clay butt
The lengthy messy wiping process that results in a clay like, tacky matter. Usually a result after eating sloppy greasy foods.
Robert had such a mean case of clay butt that he became so frustrated after wiping for a great amount of time that he punched a hole in his wall and broke his phone.
butt clay
Off brand playdoh
Jimmy did your mom buy this its not playdoh its butt clay