Mmmmm, Scabs.

Ow you taste good.This is the pinnacle in wound healing technology. Especially when you get mauled by a wild boar, while killing it with your bare hands. It's a tiny little, "fuck you wild boar. This is what I think of you and your tusked kind."

This are also the perfect way for the young, rebellious Muslim to flagrantly turn his nose up at his parents repressive grip on his life, without needlessly pissing off Allah.