Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
In Brazil, there's a species of cockroach that eats eyelashes, usually those of young children while they are asleep.
151
Some Chinese-made hair bands were fashioned from recycled condoms.
131
Within three days of death, the enzymes that once digested your food begin to eat you.
22