crinkle ass

older person whose butt skin as become crinkled
Suzie: "I can't go out with you, Howard. You're too old for me. You old crinkle ass."
by Squeazl August 04, 2009
mugGet the crinkle assmug.

ass crinkle

the ass crack of a fat person who's crack has extended into their lower back.
I once saw a guy so fat, his ass crinkle was almost to his neck
by TheBlock June 28, 2008
mugGet the ass crinklemug.