Definitions by Psibar

chin nut 

synoym for the terms "oral sex", "blowjob" and "fallatio"

Chin nuts in a joke:
What do you call nuts on the chest? - Chestnuts.
What do you call nuts on the wall? - Wallnuts.
What do you call nuts on the chin? - A blowjob!

chin nut by Psibar September 5, 2011