Eating skin
Uhhh... I'm not trolling.
So I chew on my nails a lot, but that's not it. I also chew the skin around my fingers a lot. I have a lot of hangnails and my nail beds just aren't good in general. So I got into the habit of eating the skin around my fingers. I'd chew it off (along with a nail) and eat the skin. Sometimes I collect a good bit of finger skin in my mouth before I eat it. This doesn't hurt because my fingers are pretty much always callused or the same hardness of a callus, so I just have skin for the picking.
Does this make me a cannibal?
Is It Normal?
After all, you are what you eat, so you eat yourself.