For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
A waterfall known as The Devil's Kettle empties water into a hole and nobody knows where it ends up!
18
A man named Heraclitus had an illness that made his body swell up with water. To try to sweat it off, he buried himself in a steaming pile of animal poo, but then overheated and died of dehydration.
18
Sniffologists have the job of sniffing armpits.
4
Condoms were originally made of animal intestines or linen.
347