The German law on fuel is also in place in Spain.
Some insights into Barcelona's law about swimsuits: Barcelona allowed full nudity in the streets from 2006 to 2011. In 2011, a rightist party came to power and banned it. It also banned semi-nudity, so no bikinis, swimsuits, or nude torsos on the streets. Rarely enforced in the first 300m outside the beaches. Seldom enforced in the rest of the city.
The guy who made the video chose the least ridiculous law among the UK's most ridiculous ones. Some examples:
* Entering the Houses of Parliament wearing a suit of armor is illegal and punishable by death
* It is an act of treason to place a postage stamp bearing the British monarch upside down.
* When a whale or sturgeon is found on the coast, the head belongs to the King and the tail to the Queen.
* It is illegal to die in Parliament.
* Killing a Swan is an Act of Treason.
* Taxis can’t transport rabid dogs and drivers have an obligation to ask passengers if they have smallpox or the plagues
* A pet cannot mate with another from the royal household
* It is actually a criminal offence to watch TV without a licence and you could be fined up to £1,000 if caught.
Special mention to:
* You're no longer allowed to kill a Scotsman carrying a bow and arrow within York's city walls, in case you were wondering. But it was legal until 2013, when 817 archaic British laws were abolished. **
* A local byelaw in Chester states that a Welsh person found within the city walls after sunset can be taken out with a crossbow. I think that one was also abolished, but I haven't found info about it.
** If my monster-in-law were Scottish, I would have invited her to York and handed her a bow and arrow. Hold my bow!!