To do a chick doggie style and then all of a sudden pull a "wangthorpe" and sneak your johnson into her bunghole!
by shoesincan December 5, 2012
Get the Knock the back out ofmug. Taking a shiznazzle. Dropping the Cosby's off at the pool. Firing off a missle. Pinching a loaf. Breaking one off. Pooping. Shitting. A thick fart.
by bt March 5, 2003
Get the push the snake out the back doormug. When a girl goes for years or even her whole life thinking that she's had the best sex of her life but then you come along and blew my back out
Onlytonyd blew my back out. My body physically couldn't handle no more but my mind doesn't stop wanting it.
by Onlytonyd January 11, 2017
Get the Blew my back outmug. Boy: Damn, girl, I can blow your back out
Girl: Um, I don't think so, I have a soccer game in the morning and I'd actually like to walk.
Girl: Um, I don't think so, I have a soccer game in the morning and I'd actually like to walk.
by BritneyLee09 February 22, 2009
Get the Blow your back outmug. by Mr Decatur September 7, 2017
Get the beat her back outmug. To engage in sexual activity, usually in what is often referred to as "doggy-style," in a somewhat violent manner as to cause much volume from your victim, but much pleasure for both parties.
by Mr. P March 1, 2004
Get the beating her back outmug. 