Ok, I'm a little bit embarrassed about this. DH got really badly sunburned on his back our last full day at the beach last week. Yesterday it started peeling. ALL OVER. My fingers were itching...so before and after a bath he let me peel the skin off (where it was peeling already, obviously). I get some really weird satisfaction out of it (I was also the kid that liked to let glue dry on my hands and then peel it off).

I'm sure it's not something you're supposed to do, but he was trying to peel it off himself...

What's your weird/gross habit?