Condoms were originally made of animal intestines or linen.
347
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Whales and dolphins can't taste anything other than salt.
11
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17