butt blunder

the accidental insertion of ones penis into the anal canal of a woman during sexual intercourse .

during their first romantic interlude between gus and sue, gus performed a butt blunder, and needless to say, their session terminated quite abruptly.

by dakevster August 22, 2008

slut's butt

After unprotected anal sex the ejaculatory fluids stay in the anus. This causes an uncomfortable feeling. The condition is commonly compared to swimmer's ear because of the over saturation of the allotted area.

After banging Emily in the ass, she complained about a bad case of slut's butt.

by steezy e May 22, 2007

Butt Smuggler

Someone who hides or conceals things in their anus for the purpose of getting it from one place to another.

Jimmy Crapcorn was one hell of a Butt Smuggler for the US government during the Cold War era. Heck, everyone always wondered how he could store that much microfilm up his bunghole!

by Shit_4_Brains September 3, 2007

butt-dyno

A device which implements a human being's rear-end to report a vehicle's performance in acceleration or engine power.

My butt-dyno says it's faster!

by Steve October 21, 2003

Butt lord

A jerk of truly epic proportions. Also a real beeyotch. Almost always thinks he's better then everyone else. Don't be a butt lord.

Guy 1: Here comes our manager. He makes us work while he sits on his ass and farts.

Guy 2: what a butt lord!

by jb2701 December 10, 2018

rudder butt

cute name for an otter that's usually used by furries, derived from the way otters use their tail while swimming

Otter owner: Look at this adorable rudder butt!

by Jane Doe August 7, 2018

jiggle butt

a girl with a big ol' booty that shake with every step she take.

"Damn look at that jiggle butt i cant believe it shakes so much."

by kelbel060214 March 11, 2009