There's a children's book titled "Where Willy Went" detailing the adventures of a sperm.
22
In Japan, slurping loudly while eating noodles shows that the food is delicious. It's actually considered rude not to slurp!
26
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
Outside of the bedroom, the most common place for adults in the U.S. to have sex is the car.
391
Most people who read the word 'yawning' will yawn!
184
30% of Chinese adults live with their parents.
576