Slam Piece 

That girl you are really good friends and casually have sex with. She is your friend with benefits and is cool enough to see nothing wrong with that. They are down to hang out and get down and dirty.

My Slam Piece knows when i'm hanging out with the bros and when I needs a good blows

Slam Piece by Jammin Slam December 2, 2011

Pounded her like a piece of schnitzel 

To copulate vigorously, so as to cause a slapping sound similar to the sound heard when tenderizing a veal cutlet on a board.

Garage Dweller1: Did you notice that Honey was walking funny yesterday?

Garage Dweller2: That's because her boyfriend pounded her like a piece of schnitzel.

Pounded her like a piece of schnitzel by Garage Dweller1 September 30, 2009

ring piece 

Twenty-five pounds (money, not weight)

"Bugger, I just wasted a ring piece on the fruit machine."

ring piece by Walter Gropius August 24, 2007

nug piece 

A person's head or dome. The part of the body in which the brain is located and on which the face is located.

This dark fellow was mackin' on my broad, so I had to crown him in his nug piece.

nug piece by Agram August 21, 2006

flange piece

This is actually the definition of a lady's mimsy

Cor shes got a nice flange piece

flange piece by adam h November 28, 2007

change piece 

an offspeed pitch in baseball; a change up

After throwing a few fastballs, Felix struck out Ramirez with a change piece.

He didn't see the change piece coming!

change piece by Travis Morris July 2, 2008

Sky Piece 

The first time I heard of a hat referred to as a 'Sky Piece' was in a 1945 movie called 'Pardon My Past'.

"...and I want to buy a hat and I want it to fit and I don't want to be cheered up by a fat head like you. Now start building up good will and break out a SKY PIECE that'll make me look human."

William Demarest as Chuck Gibson in Pardon My Past (1945)

Sky Piece by BelovedHope July 14, 2015