Purple Butt

The results of someone having so much sex from behind that their butt cheeks turn purple from bruises from all the pounding. ;

A klutz who always falls down on their butt

Becky loves anal sex so much that she's a purple butt.

James just admitted he's a purple butt and proud.

George says his girlfriend has a purple butt from always having sex with her doggystyle.

Jane & Charlie are such purple butts, they always fall down on their ass when they're on ice.