Butt sand

The sand and dirt particles you find in a couch or chair when you lift the cushion.

Oh my, there is a lot of butt sand in daddy's chair.

by Crey Tosby April 12, 2016

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 bartering

(verb) The acquisition of money, drugs, or other products and favors in exchange for sexual services which most oftentimes include anal sex.

The old man began to tell some of the neighborhood children about a simpler time he remembered as he sat on his porch. “Now I ain’t calling anyone a prostitute or anything” Uncle Roger began, grinning as he spoke, “But that ol girl Betsy was out here butt bartering before butt bartering was cool. Sheeeeet, I remember back in the day you’d know who was holding the good blow in the neighborhood just from watching where that ho was going to….they’d also have a clean house cause that was ol girl’s specialty. If a person had an eight ball of the good why Betsy’d be putting some of that dirty butt on them and have the house cleaned and squared away by the time the dope was all gone”.

by Nikki Stixx September 5, 2022

Deer Butt

When a female goes tanning with a large bikini bottom piece that covers her whole butt. She's left nice and tanned with her cheeks looking like big deer's butt.

I'm wearing a thong bikini so I don't get a deer butt

by MainaNYC October 19, 2015

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