During the 18th century, you could pay your admission to the zoo in London by bringing a cat or a dog to feed the lions.Source

In Japan, '39' is common text speak for 'thank you', due to how 3 (san) and 9 (kyu) sound when spoken out loud.Source

Sri Lanka has a Ministry and Minister of Coconut Development.Source

Even though Lamborghini is an Italian company, the names of the cars are in Spanish, named after famous bulls in Spanish bullfights.Source

In order for MIT students to graduate, they must pass a swim test as it's deemed "a self-survival skill."Source

Mitsubishi logo is based on the literal translation of the words in Japanese. Mitsubishi translates to "three diamonds".Source

When Southwest began using the motto "Just Plane Smart," Stevens Aviation, which had been using "Plane Smart," advised of infringing its trademark. Instead of a lawsuit, the CEOs staged an arm wrestling match. The loser paid to a charity of his choice and the winner claimed the …

England used to have a "window tax". People refused to disclose how much money they made, considering it an invasion of privacy - so you would be charged based on how many windows your house had. In retaliation, people bricked up their windows, which you can still see today.Source

Every November in South Korea, there's a day where everyone makes silence to help students concentrate for their most important exam of their lives. Planes are grounded, constructions are paused, banks close and even military training ceases. This day is called Suneung.Source

The motto on the United Kingdom's coat of arms is in French.Source