Rusty Slidehammer
When a girl takes a shit in her own hand and then she gets on her knees, eats your asshole out from behind while the male is standing up and she also jerks you off at the same time with her shit filled hand.
Mark: Hey I got a nasty rusty slidehammer last night after coming home from the Bar
Joe: Awesome! I got one last week from her too!
Joe: Awesome! I got one last week from her too!