Buttage 

Used to describe butt size

Dr. I would like to have increased buttage.

Buttage by TerraMadre July 26, 2011

buttage 

The top of the butt crack exposed when an attractive woman wears low cut pants.

Similiar to clevage.

"Look at that chicks buttage!"

buttage by Clint Mallory February 2, 2005

Buttage 

Buttage: getting it in, or consummating sexual acts with another.

"Dude, I got some major buttage last night. My bitch was all over me. Buttage."

"I hope my girl lets me get some buttage tonight!"

Buttage by Zebras&Friends March 23, 2010

Extra Buttage 

Having an extra large booty which could make doing anything improbable.

1. Kid can hit the baseball, but he can't run! All that extra buttage slows him down so he's always thrown out at first!
2. Her extra buttage is causing the threads of her jeans to pop!

Extra Buttage by BiggMomma4 August 24, 2008

Hard buttage

hardcore anal penatration

phil and lizzie

Hard buttage by masterofrpg March 12, 2004

buttrageous

A terrible situation that is considered shitty and the outcome will stink.

Custodian#1: Who spread shit all over the bathroom walls in the boys room?

Custodian#2: Oh dude, that is buttrageous!

buttrageous by skypie May 31, 2011

buttgeist 

From the English "buttocks" and Germanic "geist" = ghost.

The haunting, stretched, sort of thin, really, feeling your wife's ass has after you cum in it (magnificently) and pull out.

Sweating, back arched, face flushed, Shana felt the metallic emptiness of the buttgeist as Jack pulled out of her ass.

buttgeist by Dickless May 8, 2008