Dogs have been man's pet for over 14,000 years.
224
Rattlesnake mating sessions have been known to last more than 22 hours.
232
Drivers kill more deer than hunters do.
660
A dork is a whale's penis.
327
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
Condoms were originally made of animal intestines or linen.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