Crisco Butt

Applies to both male and female

Slang term for any person who uses butter or some other cooking fat to give anal sex, to someone else regardless if it's forced or not.

2 People Gossiping
Fred: Hey Kevin, Sven recieved Anal Sex from Gwendle.
Kevin: Well then, I guess we'll just be calling Sven Crisco butt from now on.