Buttbuffer 

One who excretes semen onto another's butt in order to use it as polish for a prolonged buffing session. esp. with homosexual intent. Often used as an insult.

Guy #1: "I heard that Bryan and Sammy had anal sex with each other"
Guy #2: "Yeah, Connor got it on tape, they're buttbuffers from way back."
Guy #1: "Totally, they're queerer than a deer egg."

Buttbuffer by titbanger007 July 25, 2011

buttbuster 

large dick, usually on a gay guy who is top (like to fuck another guy)

my ass is so sore right now, this guy have a real buttbuster in his pants

buttbuster by stephane June 21, 2007

buttsurfer 

Male or female who enjoys performing anal sex with their penis and/or dildo

My brother, who is a expert buttsurfer, performed anal sex with his cousin Hal all through the night.

buttsurfer by Ima Feinlen February 7, 2004

Butthuffer

One who likes to sniff other's anuses.

Person 1:"Get a life!"
Person 2:"Shut up you butthuffer."

Butthuffer by WTFWJD March 24, 2009

buttstuffer 

An offensive term for a homosexual, generally male. Refers to the act of engaging in anal sex, a.k.a. buttstuffing.

Joe - That buttstuffer keeps touching me! What the hell should I do?

Tommy - Break his cock-sucking face, man.

buttstuffer by FagH8er4LyfeG August 21, 2007

buttbuster 

ok, stephany is more or less correct....BUTTBUSTER is a gay guy with a large cock that likes to fuck other guys and leave them wanting more, butt it is also my handle and has been for 50 years, just because I like to fuck other guys and leave them wanting more...

Hey Jerry.......want me to open your ass for some big fun? I want to be your buttbuster.....

buttbuster by nelson eddy November 22, 2007

buttbutter 

the nasty stuff that exudes from one's buttocks as a clown violates him.

I went to the circus last night and came home with five pounds of buttbutter!!

buttbutter by El Mono September 5, 2003