Used to describe a person who is more than a slut, whore, and skank combined. Has sex with multiple partners on the same night and/or at the same time. Often uses alcohol as an excuse.
Sally: OMG! Did you see Amy getting fingered on the dancefloor by Billy and Matt? I think Dennis put his finger in her asshole!
Kiesha: No! but I saw her trying to molest Mark after he passed out.. What a slorek..