The skin on your lips is 200 times more sensitive than your fingertips.
345
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
Every day, the average person swallows about a quart of mucous.
5
At age 70, more than 70 percent of men are still potent!
29
The smallest human penis ever recorded was just 5/8 of an inch long!
77
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The average office desk has 400 times more bacteria than a toilet.
22