Condoms were originally made of animal intestines or linen.
347
If a vampire bat goes 2 days without drinking blood, they can die. However, well fed female bats will puke up blood and share it with other bats that they like in exchange for grooming.
13
An average person’s yearly fast food intake will contain 12 pubic hairs.
-56
Mosquitoes don't just bite you, they also pee on you.
11
Within three days of death, the enzymes that once digested your food begin to eat you.
22