Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
Most of the dust underneath your bed is actually your own dead skin.
251
Poon Lim survived 133 days alone on a raft at sea by fishing, drinking bird blood, and killing a shark with a jug of water.
21
An average person’s yearly fast food intake will contain 12 pubic hairs.
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Mosquitoes don't just bite you, they also pee on you.
11
There's a phone app called RoboRoach that allows you to remotely control a cockroach through a chip that you to manually implant into the unwitting critter.
10