Well, if a simple little belly-button can collect lint, imagine all the fissures and crevasses of the average brain, and how much lint could be found there!
I really don’t have to imagine it. It’s there. In ALL the cracks and crevasses! Which is why I offered it to Darks.
Maybe he can find something to do with all of it. Crafts for the zombies? Replacement Dust Bunnies? Maybe a new weapon?