On average, the life span of an American dollar bill is eighteen months.
33
You can actually sharpen the blades on a pencil sharpener by wrapping your pencils in aluminum foil before inserting them.
209
A jiffy is an actual unit of time for 1/100th of a second. Thus the saying, I will be there in a jiffy.
57
Wearing yellow makes you look bigger on camera; green, smaller.
222
The symbol on the 'pound' key (#) is called an octothorpe.
82
Bamboo plants can grow up to 36 inches in a day.
52
Donkeys kill more people annually than plane crashes.
927
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