In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
Condoms were originally made of animal intestines or linen.
347
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
In 1386, a pig in France was executed by public hanging for the murder of a child.
469