Rumplemerkin
The act of jacking off into a merkin
Michael: hey dude did i show you my new merkin?
Mark: that was YOUR merkin?
Michael: Yes.
Mark: I jacked off in that merkin last night.
Michael: You bastard! You rumplemerkined my merkin!
Mark: that was YOUR merkin?
Michael: Yes.
Mark: I jacked off in that merkin last night.
Michael: You bastard! You rumplemerkined my merkin!