buttpiper 

One who is so full of utter bullshit, that he speaks or "pipes from his ass".

Guy#1 : Dude. I saw Angelina Jolie at the mall today. She wanted me so bad.

Guy#2 : Dude, you're such a buttpiper

buttpiper by johnnyunitas January 25, 2006

George W. Buttwipe 

Alternate spelling for the name of the 43rd President of the United States, preferred in all usages worldwide by everyone remotely familiar with the man and poised to surplant the archaic contemporary spelling in future histories. Origin unknown, though widely believed to have been coined by his mother for its obvious descriptive accuracy.

Also: derogatory slang nickname used to imply that the subject has similarly inferior qualities to the namesake.

His "Mission Accomplished" speech, where he claimed premature victory in the earliest days of his war on Iraq, marked a defining moment in the presidency of George W. Buttwipe.

Yo, I seen your little brother sticking crayons up his ass like he be George W. Buttwipe — no, don't taze me, bro! Ow! Ouch! I'm sorry, yo, I ain't mean it! Ow! Stop dammit I said I'm sorry! OWWWW!

George W. Buttwipe by Big Gus Dickus May 22, 2008

buttwipe 

buttwipe is an idiot or who is incredibly stupid but non vulgar and less offensive alternative to calling someone an asswipe

man you got me in trouble with the cops buttwipe

dude you got you got yourself in trouble with the cops i had nothing to do with it buttwipe

man you are too selfish to take responsibility for your actions buttwipe

buttwipe by littlejimmie March 17, 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

Buttrider 

A term used to refer to a homosexual.

"Dude! Look at that guys pink liatard! WHAT A FUCKIN BUTTRIDER!"

Buttrider by electric john January 5, 2006

butterpersonality 

A female who is good-looking, but is a total bitch.

Note: BTW, coincidentally, I saw this term used somewhere else. Doesn't it happen pretty often that you think you were the first person to think of something where someone else had thought of it several years ago? :D

Guy No. 1: (points at hot girl) Isn't she hot?
Guy No. 2: She is hot, I gotta admit, but she is a total bitch.

Guy No. 1: Really? How'd ya say so?
Guy No. 2: Trust me, I was friends with her for a while. She's a total butterpersonality.

butterpersonality by aja675 November 15, 2011

buttsperiment 

Having anal sex with another man in college while identifying as straight.

"Come on, bro, don't you want to buttsperiment?"

"Dude, it's not gay - it's just a buttsperiment."

buttsperiment by deiXmachinis October 14, 2009