buttfap 

Female masturbation

I want to buttfap you so hard

Daddy can you buttfap me?

buttfap by nukeitforever47 December 3, 2014

buttface miscreant 

best insult in the whole world
from, gilmore girls

rory: oh no wait, i thought of some, jerk, ass, arrogant, inconsiderate, mindless, frat-boy, low-life, BUTTFACE MISCREANT
logan: buttface miscreant..!?

buttface miscreant by team jess January 9, 2022

ButtRape 

Technically a bitch

Buttrape

ButtRape by Coolrobloxminecraftkid22188355 April 13, 2017

buttrapist 

One who rapes butts.

Someone told me that joe is a Buttrapist, is that true?

buttrapist by Aatmass November 3, 2020

Buttfae 

A class of fairy originating from the anus or lower intestinal region.

Commonly used as a pejorative.

"You're a buttfae!"
"The first buttfae were discovered by Baltimore City Sewage Treatment Engineers in the summer of 1994. Since then, seven different species of this rectal fairy have been discovered."

Buttfae by Treatment Engineer August 20, 2008

buttrape 

The act of unwanted anal penetration.

I was buttraped in prison

buttrape by luvaddict April 20, 2010

buttfarts 

Farts which emerges from one's butt, and not another orifice.

After eating a large can of beans, Steve made many loud and disgusting buttfarts.

buttfarts by A Cow Told Me To Write This August 15, 2007