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
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
It takes the same amount of time to age a cigar as wine.
25
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
During his or her lifetime, the average human will grow 590 miles of hair.
69
More than 50% of Americans fall asleep on their sides.
86