2 definitions by thumbass99

Thumbass

An individual who achieves orgasm by inserting their own thumb in their ass

“I really liked him, until We were in the bedroom, where I learned he was a thumbass”

by thumbass99 July 27, 2021

lickin’ chin

A term used for teens or young adults who disappear at a house party to hook up.

“Have you seen Madison and Brendan?”

“Not for a while, I think they are in the bathroom lickin’ chin”

by thumbass99 July 27, 2021