One billion pounds. That's what empty cardboard boxes in London office buildings have cost the UK treasury in lost business rates, and the whole thing turns on a single word in a statute: "occupation."
A few boxes on a desk, a chair, maybe a potted plant, and suddenly a vacant office is legally occupied. The council inspector walks in, sees what the law says counts as furniture, and walks out having ticked a box that saves the owner six figures a year.
Daniel's challenge this week is built on exactly that kind of gap. Earlier today we were talking about how drones are regulated as aircraft but a tall selfie stick isn't, which gives you some of the aerial photography fun without the aviation authority. He wants ten more of these, from jurisdictions around the world. Not the kind of loophole that lets people defraud each other or cause real harm, but the kind where the powers that be give us a break, or leave room for our own interpretive powers on the statute book. And he wants them ridiculous and strange.
Ten is the floor, not the ceiling. I've got more than ten.
Of course you do. So where do we even start?
I think we start by being honest about what a harmless loophole actually is. It's a gap between what a statute says and what it was meant to achieve, where the gap gives citizens a break rather than a weapon. The key distinction is pretty simple: does the loophole create a victim? If someone's defrauded, hurt, or exploited, it's not harmless. If it merely frustrates a regulator or costs a government some revenue it thought it was owed, that's the fun kind.
So the empty boxes are fun because the only victim is the treasury's spreadsheet.
Right. Nobody's been defrauded. The property owner is doing exactly what the statute says counts as occupation. The statute just has a definition of occupation that doesn't match what a normal person would call occupied. That's the whole game.
And the drone thing works the same way. Aviation regulators control drones because the statute defines them as unmanned aerial vehicles. A selfie stick is a camera accessory. The statute regulates the vehicle, not the function. So a three-meter pole with a phone on the end gives you aerial-ish shots without registration, licensing, or no-fly-zone compliance.
It's definitional arbitrage. The law draws a line around a category, and the real world produces an object that sits on the wrong side of the line while doing most of the same work. The more precise the statutory definition, the more room there is for creative interpretation.
Which is why the empty-boxes thing is so beautiful. Walk me through the mechanism again.
Business rates in the UK are charged on commercial property. Vacant properties get relief, but occupied ones pay full rates. The statute defines occupancy in terms of physical presence — furniture, equipment, something that indicates the property is in use. So a property owner with an empty office puts a few empty boxes on a desk, maybe a chair, and argues the property is occupied. The council inspector comes round, sees the boxes, and the law says that's occupancy. The owner avoids the vacant property surcharge and gets the relief they'd otherwise lose. The treasury's estimate is around a billion pounds in lost revenue.
A billion pounds because nobody thought to write "boxes must contain something" into the statute.
Or because the statute says "furniture" and a chair is furniture even if nobody sits in it. The law doesn't ask whether anyone's actually working there. It asks whether the physical indicia of occupation are present.
And the squatter-hunter? That's a different kind of gap.
The squatter-hunter uses adverse possession laws. In the UK, if you occupy a property openly, continuously, and without permission for a set period — typically ten to twelve years — you can claim ownership. The law was designed to resolve old boundary disputes and abandoned land, not to create a business model. But a professional squatter-hunter identifies empty properties, moves in, documents the occupation, and eventually claims title. Then they sell the property or the rights to it.
So the law says "if you act like an owner for long enough, you become the owner." The squatter-hunter just reads that as a job description.
And the harm question is interesting here. If the property is abandoned, who's the victim? The original owner walked away. The squatter-hunter is performing a kind of property reclamation service. It's adversarial, but it's not fraud. The law explicitly contemplates that occupation can ripen into ownership.
I want to put a pin in that, because there's a second-order question about whether the law should be interpreted by its spirit or its letter, and the squatter-hunter is a perfect test case. But first, the one that made me laugh out loud when I read it. The pizza is a vegetable thing.
School lunch regulations in the United States. The statute classified the tomato paste on pizza as a vegetable serving. So schools could count pizza as a vegetable for the purposes of meeting nutritional requirements.
The United States Department of Agriculture at one point proposed that two tablespoons of tomato paste counted as a serving of vegetables. Which meant a slice of pizza qualified. Congress got involved, there was a whole fight about it, and the rule survived in some form for years.
The mechanism is the same as the boxes. The statute defines "vegetable serving" by volume of vegetable-derived product, not by what a nutritionist would call a vegetable. Tomato paste is derived from tomatoes. Tomatoes are vegetables under the statute. Therefore pizza contains a vegetable serving. The letter of the law is satisfied. The spirit — feed children actual vegetables — is not.
And it's harmless in the sense that nobody's being defrauded. The kids are getting pizza, which they were going to get anyway. The only casualty is the concept of a vegetable.
The free sample loophole in alcohol licensing is similar. In some jurisdictions, a "free sample" of alcohol isn't considered a "sale," so it's not subject to licensing hours or taxes. Bars have used this to serve drinks after hours by calling them samples or tastings.
So the statute defines "sale" as an exchange of money for goods. A free sample is not a sale. Therefore a bar can hand out free samples at 3 a.m. and the licensing hours don't apply.
The customers pay a cover charge, or they pay for the glass, or they tip generously. The alcohol itself is free. The law says free samples aren't sales. The bar is giving away samples. The fact that the business model depends on those samples being free is beside the point.
This is the pattern. Statutes define things by category — aircraft, sale, occupancy, vegetable — and the loophole appears when a real-world object or action fits the letter but not the spirit.
And the more creative the interpretation, the more likely someone is to build a business on it. The squatter-hunter is the purest example. The empty-boxes thing is a tax dodge. The free sample thing is a licensing dodge. But the squatter-hunter is someone who looked at a statute and saw a revenue stream.
Let's move to the second batch, because Daniel wanted ten and we've only got five. What else have you got?
The classic "no vehicles in the park" problem. In many jurisdictions, a vehicle is defined as motorized. So a horse-drawn carriage or a bicycle is not a vehicle and can legally enter areas marked "no vehicles." This is the canonical statutory interpretation question from law school — what does "vehicle" mean? — but it has real-world applications. Someone rides a horse into a park with a "no vehicles" sign, and the sign doesn't apply because a horse isn't a vehicle under the ordinance.
The sign says no vehicles. The statute defines vehicle as motorized. The horse is not motorized. Therefore the horse is allowed. The person who wrote the sign probably meant "no things that move through here and make noise and disturb the grass," but the statute says "vehicle," and the horse is not a vehicle.
Scotland's right to roam is a different kind of loophole. The Land Reform Act of 2003 gives the public the right to access most land for recreational purposes, provided they behave responsibly. This overrides traditional trespass laws. In England and Wales, walking across someone's field without permission is trespass. In Scotland, it's a statutory right.
So the loophole is that the statute simply erased the old rule. The Scottish Parliament decided that the public interest in access outweighed the landowner's interest in exclusion.
And it's a loophole in the sense that it gives citizens a broad right to wander that doesn't exist a few hundred miles south. The same physical act — walking across a field — is legal in one jurisdiction and illegal in another, purely because of a statutory definition of "responsible access."
Sealand is the one that feels like a joke but isn't quite. The Principality of Sealand is a micronation on a World War Two sea fort off the UK coast. It's been used to avoid UK laws and taxes, on the theory that it's outside UK territorial jurisdiction.
The legal status is dubious. The UK extended its territorial waters to twelve nautical miles in 1987, which arguably brought Sealand within UK jurisdiction. But the fort was originally outside the three-mile limit, and the people who occupied it in the sixties declared independence. For a while, it was a genuine gap in territorial jurisdiction. You could host a server there, or register a business there, and argue that UK law didn't apply.
The loophole is jurisdictional rather than definitional. The statute draws a line around the territory. The fort sits on the wrong side of the line. The people on the fort declare themselves a country. The UK government mostly ignores them because invading a rusting sea fort isn't worth the paperwork.
The UK council car park signage loophole is more mundane but more useful. Some councils have bylaws requiring payment only during certain hours, but the signage is ambiguous. Drivers have successfully argued that unclear signage means no enforceable contract, so parking is free.
The contract is formed when you read the sign and park. If the sign doesn't clearly state the terms — the hours, the charges, the penalties — there's no contract. No contract, no obligation to pay. The council loses revenue, but the individual driver hasn't harmed anyone.
And the BYOB loophole in dry counties in the US. Some counties prohibit alcohol sales entirely. But a restaurant can allow customers to bring their own beer or wine because the restaurant isn't selling alcohol. The prohibition is on the sale, not on the possession or consumption. So the restaurant provides glasses and a corkscrew, and the customer brings the bottle.
The statute defines the prohibited act as selling alcohol. Bringing your own bottle and drinking it at a table is not a sale. The restaurant charges for the food, or for the corkage, or for the glass rental. The alcohol itself is free. Same mechanism as the free sample thing.
The law regulates the transaction, not the consumption. If you can separate the consumption from the transaction, you've found the gap.
So we've got ten. Empty boxes, squatter-hunter, selfie stick, pizza vegetable, free samples, horse in the park, right to roam, Sealand, parking signs, BYOB. Daniel asked for the most ridiculous and strange. Which ones win?
The empty boxes, for sheer scale. A billion pounds in lost revenue because of cardboard boxes. The squatter-hunter, for sheer audacity. And the pizza vegetable, for sheer absurdity.
I'd put the selfie stick up there too, because it's the one most people can actually use. You can't occupy an office building, but you can buy a three-meter pole and take aerial photos of your neighborhood without registering with the civil aviation authority.
And the knock-on effect are worth dwelling on. These loopholes often lead to regulatory whack-a-mole. The authorities close one gap, and creative citizens find another. The UK has been trying to close the empty-boxes loophole for years, but every time they tighten the definition of "occupation," someone finds a new way to satisfy it. A potted plant instead of boxes. A single chair. A laptop that's never turned on.
The more precise the definition, the more exploitable the edges. That's the paradox. A vague statute is hard to enforce because nobody knows what it means. A precise statute is easy to enforce but easy to game, because the precision creates a boundary, and boundaries can be approached from the wrong side.
And this raises the question of whether the law should be interpreted by its spirit or its letter. The empty-boxes owner is following the letter. The council inspector is enforcing the letter. The spirit — "occupied means people are actually working there" — is nowhere in the statute. Who gets to decide that the spirit matters more than the letter?
The courts, usually. But courts are slow and expensive, and by the time they rule, the loophole has been exploited for years. The empty-boxes thing went on for over a decade before anyone seriously tried to close it.
And there's a deeper point about harmless loopholes as a form of civil disobedience or a pressure valve for over-regulation. If the law is too burdensome, people find ways around it. The loophole is the safety valve. It lets people comply with the letter of the law while ignoring the spirit, which is sometimes the only way to live with a badly drafted statute.
The danger is when the loophole stops being harmless. The empty boxes cost the treasury a billion pounds, which is real money that has to come from somewhere else. The squatter-hunter can be a nightmare for someone who inherited a property and didn't know it was being occupied. The line between "wiggle room" and "exploitation" is not always obvious.
But Daniel's prompt specifically asks for the harmless kind, the ones where the powers that be give us a break. And I think the common thread is that these loopholes are mostly victimless. The treasury loses revenue, but no individual is harmed. The council loses parking fees, but the driver hasn't defrauded anyone. The school serves pizza, and the kids are fine.
The pizza might be the purest example. Nobody is harmed. The school is technically complying. The kids get pizza. The only casualty is the USDA's credibility as a nutrition authority.
I want to add one more, because I think it's the strangest of all. The "air storage" loophole in the UK business rates system. Some property owners have argued that empty space itself — air — counts as storage, because the statute says storage space is rateable, and a vacant building is technically storing air.
Storing air.
Storing air. The argument is that the building is being used to store air, and air is a substance, and storage of a substance is a rateable use. It's almost certainly nonsense, but it's been argued, and in at least one case it took a tribunal to reject it.
That's the logical endpoint of the empty-boxes thing. If a box is occupancy, then air is storage. The statute defines storage as the keeping of goods or materials. Air is a material. The building keeps air. Therefore the building is a storage facility.
And the tribunal said no, because the spirit of the law clearly wasn't to tax empty buildings as air storage. But the fact that it had to be litigated tells you how far the letter of the law can be stretched.
So the question Daniel's really asking is: what do these loopholes tell us about how law works? And I think the answer is that law is a map, and the territory is always more complicated than the map. The statute draws a line, and the world produces things that sit on the line, or just over it, or in a way that makes you wonder whether the line was drawn in the right place.
And the map is drawn by people who can't anticipate every possible object or action. A selfie stick wasn't a thing when the aviation statutes were written. A squatter-hunter wasn't a business model when adverse possession was codified. The law is always catching up to the world, and the loopholes are the places where the world has outrun the statute.
The question is what happens when the regulators close all the gaps. Do we lose something? A form of creative citizenship, maybe. The person who finds a way to legally park for free because the sign is ambiguous is engaging with the law in a way that a compliant parker isn't. They're reading the statute, testing its edges, asserting their rights.
And as laws become more precise and more digitized, the gaps might get harder to find. If the parking sign is replaced by an app that clearly states the terms, the ambiguity disappears. If the business rates system is automated, the empty-boxes thing becomes impossible. The digitization of law is also the closing of loopholes.
But new ones will emerge in the gaps between code and statute. The app has terms of service. The automated system has edge cases. The drone regulation has a definition of "unmanned aerial vehicle" that someone will test with a kite or a balloon or a very tall pole.
The selfie stick is the proof. The aviation authority regulates aircraft. A pole is not an aircraft. The gap is definitional, and no amount of digitization closes a definitional gap. You'd have to redefine "aircraft" to include poles, and then you'd have to define the pole, and the definition would create new edges.
Which is why the whack-a-mole never ends. The law is a finite set of words, and the world is infinite. There will always be a gap.
I've got one more, and it's my favorite because it's so beautifully petty. In some US states, there's a loophole in the "open container" laws. The statute prohibits open containers of alcohol in vehicles. But it defines "open container" as a container that has been opened. So a passenger can drink from a bottle that was never sealed — a bottle that was filled at home and never had a cap — because it was never "opened" in the statutory sense.
A bottle with no cap was never opened.
Right. You can't open something that was never closed. The statute defines the offense as opening a container, or possessing an open container. A container that was never sealed is not an open container. It's just a container.
So you drive around with a jar of wine and a straw, and the cop pulls you over, and you say "this jar was never sealed, officer, so it can't be an open container," and technically you're right.
Technically. I wouldn't want to test it in court, but the argument is there. The statute defines "open container" as one whose seal has been broken. No seal, no broken seal, no open container.
That's the spirit of Daniel's prompt right there. Not a transformative life hack. Just a slightly amusing example of how a readily available consumer product — a jar — can provide some of the fun of drinking in a car without the regulation.
And the more ridiculous the example, the more it reveals about the law. The jar thing is absurd, but it's absurd because the statute is absurd. The law tried to draw a line around "open containers" and produced a definition that doesn't cover containers that were never closed.
The law is a machine for drawing lines, and the world is a machine for producing things that don't fit on either side of the line.
And the people who find these things are doing a kind of public service. They're stress-testing the statute. They're showing the legislature where the line is drawn wrong. The empty-boxes thing forced the UK to look at its business rates system and ask whether "occupation" was the right test. The pizza thing forced the USDA to ask whether tomato paste was really a vegetable.
The loophole is the bug report. The citizen finds a bug in the statute, exploits it for a while, and eventually the legislature patches it. The patch creates new bugs. The cycle continues.
And the harmless ones are the best kind of bug report. Nobody gets hurt. The treasury loses a billion pounds, which sounds bad, but it's spread across the entire tax base, and the alternative was probably vacant offices sitting empty and decaying. The empty-boxes loophole kept property owners paying some rates rather than none.
That's the pressure valve argument. The loophole lets the system keep functioning even when the statute is badly drafted. Without the loophole, the property owner would just leave the office vacant and pay nothing. With the loophole, they pay something, even if it's less than the full amount.
And the squatter-hunter is the extreme version. Without adverse possession, abandoned properties would sit empty forever. With it, someone eventually claims them and puts them back into use. The law is doing exactly what it was designed to do — resolving abandoned property disputes — just through a more entrepreneurial intermediary than the original drafters imagined.
The question of whether these loopholes are good or bad is complicated. They cost the treasury money. They undermine the spirit of the law. But they also keep the system flexible, and they reveal where the law is badly drafted, and they sometimes produce outcomes that are better than the alternative.
I think that's the honest answer. Harmless loopholes are neither good nor bad. They're just the friction between the statute and the world. The statute is a finite description of an infinite reality. The loophole is the place where the description fails. What you do with that failure — exploit it, close it, laugh at it — is a choice.
Daniel's choice is to laugh at it. Ten loopholes, the more ridiculous the better. I think we've delivered.
We've delivered twelve, actually. The jar thing makes twelve.
Twelve. And I've got a thirteenth, but it's so specific to Jerusalem that I'm not sure it translates.
Try me.
The light wells in Israeli apartments. The building code requires every room to have a window, but it doesn't say the window has to look at anything. So developers build these narrow shafts between buildings, and the window opens onto a shaft that opens onto nothing. The room has a window. The window has no view. The statute is satisfied.
That's malicious compliance with window requirements. The letter of the law — every room has a window — is satisfied. The spirit — every room has light and air — is not.
It's harmless in the sense that nobody's defrauded. The apartment is worse than it should be, but the buyer saw the shaft before they bought. The developer complied with the statute. The statute just didn't anticipate the shaft.
The shaft is the architectural embodiment of a loophole. A physical gap that mirrors the legal gap.
The legal gap is the same as all the others. The statute defines "window" as an opening in the wall. The shaft is an opening in the wall. The fact that the opening opens onto nothing is beside the point.
We've got thirteen. Daniel asked for ten. I think we've overshot.
Overshooting is the point. The statute book is full of these. The more you look, the more you find. The empty boxes, the squatter-hunter, the selfie stick, the pizza vegetable, the free samples, the horse in the park, the right to roam, Sealand, the parking signs, the BYOB, the air storage, the jar, the light well. Thirteen ways the world outruns the statute.
The common thread is that they're all definitional. The law says "aircraft" and the selfie stick isn't one. The law says "sale" and the free sample isn't one. The law says "vehicle" and the horse isn't one. The law says "open container" and the jar isn't one.
The law is a list of definitions. The loophole is the thing that doesn't fit the definition but does the same work. The more definitions the law has, the more loopholes it creates.
Which is why the digitization of law might not close the gaps. The definitions are still there. The app just enforces them faster. The gap between "aircraft" and "tall pole" is not a gap in enforcement. It's a gap in definition. No app closes a definitional gap.
You'd have to redefine the word. And the redefinition creates new edges. The law is a coastline, and the more precisely you measure it, the longer it gets.
That's the fractal nature of statutory interpretation. The coastline paradox applied to law. Measure the coastline coarsely, and it's a certain length. Measure it finely, and it's longer. Measure it atomically, and it's infinite.
The loophole is the inlet that only appears at a certain resolution. The empty boxes are invisible if you define "occupation" coarsely. They appear when you define it precisely. The precision creates the gap.
The answer to Daniel's question — what do these loopholes tell us about how law works — is that law is a coastline, and the loopholes are the inlets, and the more precisely we draw the map, the more inlets we find.
The harmless ones are the inlets where you can anchor a small boat and have a picnic without bothering anyone.
Until the harbor master notices and writes a new regulation.
The regulation creates a new inlet.
And the cycle continues.
I think that's the note to end on. The loophole is not a bug. It's a feature of having laws at all.
A feature that costs the treasury a billion pounds a year.
A feature with a price tag.
Fourteen hours. That's how long I once stood in a queue at a London council office holding a place for a client who wanted to object to a skyscraper. I was paid in cash and given a sandwich. The council's public consultation rules required a physical presence in the queue, but they didn't say the person had to be the applicant or even a UK resident. So overseas investors hired me to stand there. And the empty-boxes thing — you're underestimating how low the bar is. I saw a property owner use a single potted plant and a chair to claim occupancy. The statute said "furniture," and the inspector accepted that a plant counted as furnishing. A plant. The council inspector looked at a potted plant and said yes, this office is occupied.
A plant.
Wait. So the inspector's test was literally "is there a plant?"
Hilbert: The test was "is there furniture." The statute said furniture. The plant was in a pot. The pot was on the floor. The inspector said the pot was a furnishing. I asked him about it afterwards, because I was curious — I'd been standing in that queue for three hours and I wanted to know what I was standing for. He said the statute didn't define furniture, so he used the dictionary. The dictionary said furniture is the movable articles that make a room fit for living or working. A plant makes a room fit for working, in his view. So the plant was furniture.
The dictionary is the loophole.
Hilbert: The dictionary is always the loophole. If the statute doesn't define a word, the courts go to the dictionary. And the dictionary is full of words that mean more than the legislature thought they meant. Furniture means whatever makes a room fit for working. A plant makes a room fit for working. Therefore a plant is furniture. I was paid forty pounds for that queue, by the way. Cash. And the sandwich was egg.
The fourteen-hour queue for a skyscraper objection. Did you ever object yourself?
Hilbert: No. I just held the place. The client was in Singapore. He paid me to stand in a queue for fourteen hours so he could object to a building he'd never seen in a city he'd never visited. The objection was about the shadow the building would cast on a property he owned. He'd never been to the property either. He just didn't want the shadow. So I stood there, and I held his place, and when the queue moved I moved with it, and at the end of the fourteen hours I handed the spot to a solicitor who handed me an envelope.
And the sandwich.
Hilbert: The sandwich came at hour nine. The solicitor brought it. Egg and cress. I've had worse.
The line-stander as a legal service. The statute requires physical presence. It doesn't say whose presence. So you can hire a presence.
Hilbert: You can hire anything the statute doesn't say you can't hire. The statute said the objector had to be present at the consultation. It didn't say the objector had to be the person who stood in the queue. So I was the presence. The objector was in Singapore. The consultation heard his objection. The building still went up, by the way. The shadow falls on a car park.
The loophole didn't even work.
Hilbert: Most of them don't. That's the thing people miss. The empty-boxes thing worked for a while, then the council caught on. The plant thing worked once, then the inspector retired. The queue thing worked until the council changed the rules to require identification. The loophole is always temporary. You exploit it, you get paid, and then it closes. The trick is to find the next one before the ink dries on the last one.
The next one is always there. The statute can't anticipate every plant, every queue, every jar without a cap.
Hilbert: The jar without a cap. That's a good one. I knew a man who drove from London to Glasgow with a jar of wine and a straw. He got pulled over twice. Both times he showed the officer the jar and said it was never sealed. Both times the officer looked at the jar, looked at the straw, and let him go. The second officer said "that's not an open container, that's a vase with ambition."
A vase with ambition.
Hilbert: That's what he said. The man kept the jar. He used it as a vase afterwards. Put flowers in it. Said the flowers were the only thing in the car that had ever been properly sealed.
The loophole as a keepsake.
Hilbert: The loophole is always a keepsake. You keep the jar, or the plant, or the box. The statute closes, but the object remains. I've still got the sandwich wrapper somewhere. Egg and cress. It's in a box with some other things.
The one thing I'm taking from this is that a loophole is not a flaw in the law. It's the law working exactly as written, and the gap between the writing and the world is where citizens get to be clever. The empty boxes, the selfie stick, the jar without a cap — they're all the same move. The statute defines a category, and the world produces something that sits just outside the category while doing the same work. The loophole is the friction between the map and the territory, and the harmless ones are the places where the friction is just amusing.
The question that stays with me is what happens when the map gets too good. If every statute is written with perfect precision, and every enforcement mechanism is automated, do we lose the wiggle room entirely? Or do we just push the loopholes into the gaps between the code and the statute, where they're harder to see but still there?
The coastline gets longer the more precisely you measure it. The gaps don't close. They just move to a finer resolution.
Thank you to our producer Hilbert Flumingtop for keeping the show running, and for the sandwich wrapper.
This has been My Weird Prompts. If you've got a favorite harmless loophole — the stranger the better — email us at show at my weird prompts dot com.
We'll be back soon.
