buttwumpus 

n. A person SO lazy, they think having fun takes too much effort to be worth it. Buttwumpi can't even be bothered to play video games or channel surf. Surprisingly, most are thin, as unlike couch potatoes, they are too lazy to eat much.

"You can 'just sit there' at the club, too, but at least there you'll get a lap dance while you're at it! Don't be such a buttwumpus!"

buttwumpus by Zotmeister August 10, 2008

Buttfumble 

(Noun-Verb) - To run directly into your offensive lineman's rear end so violently that it in turn causes the quarterback to misplace the pigskin out of his hands and onto the ground ultimately causing a fumble.

Mark Sanchez is the pioneer of the Buttfumble.

Buttfumble by KRHimself December 30, 2012

Butt Gum 

A pack of gum that you have stuck up your butt and left out for greedy friends that try to steal your gum.

Casey: "Hey Cody, are you just gunna let Hank steal your gum"

Cody: "Don't worry, that's my butt gum"

Casey: "Oh Nice"

Butt Gum by Pringles Tube December 6, 2015

buttgut 

A Buttgut is created when an individual is so profanely plump that their stomach hangs down and forms a wide ass crack.

That guy’s stomach hangs over his dick and looks like an ass. What a buttgut!

buttgut by Mike Szandor Hancock October 14, 2019

buttpumperstein 

Ben Shapiros real last name. Common nickname for people who wear small hats who love sodomizing one another and partaking in soup kitchens/ dumpster pumps with dirty mike and the boys.

Did you hear Ben Buttpumperstein over there did a soup kitchen dumpster pump with toe rogan & Alex Jones?
.. yeah I did.
Are you sure?
.. I’m not only sure, They’re HIV positive.

buttpumperstein by TP4MyBunghole June 13, 2019

buttpumpkin 

Noun. 1. An unusually large, solid bowel movement or portion thereof. 2. A person or thing which behaves in a manner reminiscent of an unusually large, solid bowel movement.

"That buttpumpkin got wasted, passed out on my bed and left a massive buttpumpkin in the laundry hamper!"

buttpumpkin by Dr. Ruth Bader Ginsberg September 25, 2003

buttfumes 

stuff that comes out your ass. Almost always used in conjunction with fartgas. Buttfumes are always expelled and never erupted unless following fartgas in sentence.

I erupted fartgas and buttfumes.
I expelled buttfumes.

buttfumes by lightyeersaway April 14, 2010