Piston Slap

The act of fuckin a loose hoe, whose pussy is so loose a man's crank will slap around in it.

When I was fuckin Cathy i suffered from piston slap.

by Paul Trahan April 21, 2003

the sex pistols

first greates punk band of all time!

by Anonymous May 5, 2003

Sex Pistols

Honestly, the best band ever. Didn't give a damn what anybody thought. My kind of men right there.

Sid Vicious
Punk
Vicious

by Mrs.Vicious November 23, 2004

Sex Pistols

I'd just like to make a note that Deranged, the source of definition number 12, well he's right.

He is! He knows what he's talking about

by Marko December 27, 2004

Piston Broke

To be "Piston Broke" is to be both pissed and broke. Most commonly heard amongst mechanics/bikers after being asked how they are.

Biker 1: "How are ya buddy?"
Biker 2: "Piston broke"

by mikeyboy9799 March 15, 2011

flesh piston

A word for cock that i have now officially coined. Also just like the term flesh pipe and skin flute, except a little different.

Andy likes to have his ass tamped by a flesh piston

by Stormin70 August 23, 2010

dude piston

male genetalia i.e. the penis

Power drill the yippee bog with the dude piston

by Tanner Rocks November 16, 2005