There are more telephones than people in Washington, D.C.
121
If you get water flowing fast enough, it can cut metal.
354
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
Cash machines are as dirty as public toilets.
175
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
Researchers say that lining the toilet seat with paper is pretty much pointless
8
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
It's impossible to kill yourself by holding your breath.
22