knucklebuck

NOUN - the culinary creation and sexual eating of a thoroughly burned marshmallow drenched in mustard (of any variety) on a preferably wooden skewer.

Amy dared Jacob to do a Knucklebuck in public for $1.00

by yoprogayinthecity May 20, 2022

Knucklebutt

A person who after having anal sex has a swollen and raised butthole resembling a row of knuckles !

Man , my girlfriend fucked me so hard with a strap on i woke up with knucklebutt !

by Frymcfly March 2, 2023