Tungfax

Now, I know tongue. In fact, I use mine everyday! So here are my favorite tongue facts! To make it more interesting I'm throwing in two unverified truths.

1. You can't taste taste on the middle of the tongue.
2. Human tastebuds last only 7-10 days.
3. It is possible to bite off your tongue, choke on your blood and die.
4. The underside of the tongue is the smoothest part on the body.
5. If the length of a bulimic's tongue is longer than half the length the distance between the thumb and forefinger, she's a fatty.