Most people smile when they are frustrated, according to a study.
15
Only 2% of the worlds population is blonde.
15
Most people turn their music down in the car when finding a street sign to "see better".
34
15 percent of Americans secretly bite their toes.
57
Americans did not commonly use forks until after the Civil War.
82
A person swallows approximately 295 times while eating dinner.
63
The average American spends a third of their overall time online playing games and using social networks.
298
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18