There's a café in France which charges €7 for a coffee to rude customers and €1.40 to people who talk politely to staff.
17
It 'snows' metal on Venus.
13
There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
If you chew gum when you study a subject and then chew the same flavor when you take the test, it will help you remember!
34