7. Disgusting Toothpaste.
It is alleged that the Romans used to crush mouse brain and use it as toothpaste.
8. Koalas And Poop.
Disgustingly, baby Koalas are known to eat their mother’s poop. Whoever knew this habit ever existed in those cute animals.
9. Eyelash Mites.
You probably don’t know that these horrific creatures existed but they do and that too in the follicles of your face.
