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

buttsurfer 

A member of a clueless freshwater species known as the river kayaker who ventures out of his element and into the lineup thinking he or she can actually surf, with no concern for the hazard posed to real surfers by a huge uncontrollable boat and paddle. Obviously afraid of salt water, as indicated by presence of nose plug, helmet, and life vest.

"Hey, bra, what's up with that buttsurfer crowdin' the lineup? If he likes sitting on his ass so much, shouldn't he stay in his cubicle?"
"Dude, I know, he totally ran me over when he got caught inside on that big set!"

buttsurfer by mountainsharkbait May 8, 2009

Buttsucker 

A person that hides inside a toilet waiting for a victim, when someone puts his/her butt on the toilet the buttsucker lunges for his/her butt and sucks all the crap out.

You can't leave the toilet seat when your buttsucked, because the power of the buttsuckers sucking is superb.

Uncomfortable... sometimes

Can also mean loser.

Rick waited inside the the Mexican restaurant's bathroom's toilet for a victim to buttsuck. Rick is a buttsucker.

Buttsucker by HEEEHAW December 8, 2012

butt surfer 

a man or woman who desires to fuck people in the ass, both male and female.

My boyfreind love anal sex too much. I know he is just a butt surfer.

butt surfer by Demicci D. Dior-Britt November 3, 2007

Buttmurder

The act of having your anal cavity completely destroyed possibly resulting in death.

I was so mad at my ho that I buttmurdered her with a kfc spork.

Or

Scott: Awe man I feel like I got buttmurdered last night.

Mark: Sorry bro tequila and cialis don't mix well.

Buttmurder by Marksabol August 24, 2016

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

buttsucker 

Someone who sucks on butts as treats.

"They like brussel sprouts? , they must be a professional buttsucker."

buttsucker by Norm Al January 23, 2018