The largest cell in the human body is the female egg and the smallest is the male sperm.

It takes the food seven seconds to get from your mouth to your stomach.

One human hair can support 3 kg (6 lb).

The average man's penis is three times the length of his thumb.

Human thighbones are stronger than concrete.

A woman's heart beats faster than a man's.

There are about one trillion bacteria on each of your feet.

Women blink twice as often as men.

The average person's skin weighs twice as much as the brain.

Your body uses 300 muscles to balance itself when you are standing still.

If saliva cannot dissolve something, you cannot taste it.

Men that read this are probably still busy checking their thumbs.

Did that when I was 13....

wanna check out my thumb on webcam?

Why was a born with such small thumbs.......:(

hunny...i've seen wayyyyyyyyyyyyyyyyyyy too many "thumbs" in my day... what makes you think yours is so special??????

so you cant hitch hike silly!!

~sticks up both thumbs
line forms to the right>>>>>>

yeeeooowwww! because YOU haven't seen it yet

LOL ok.. i'll give ya credit for that!!!