piston pushes

When she bounces on your little weenie while you thrust up.

Three more Piston pushes babe.

by Big Richard 114 May 11, 2017

triple piston

When a man, nude, between two females, as he is fingering both of them, one of them has a hand on his balls and the other is jerking his penis vigorously until they all get off.

Looks like a triple piston kind of night.

by triple piston December 12, 2012

Sticky Piston

When you use a piece of toilet paper you had just blown your nose in to wipe your ass, hoping the mucus would act as an adhesive and pick up any particles left behind. May also be used when low on toilet paper, but desperate. Named after the Minecraft object.

Barry was unfortunate enough to have both the cold and the flu at the same time, and when low on toilet paper, resorted to the Sticky Piston to kill two birds with one stone.

by Ogre man November 20, 2021

jizz piston

slang for penis

That bloke's got a nice looking jizz piston.

by m_step March 15, 2021

Virgin Piston

A virgin position

Dude I heard that kevin gave her that Virgin Piston

by Thot Terminater November 17, 2017

Piston Foot

Son of God but portrays himself as the devil, puts a fake mask on to show people that he's evil

He's a Piston Foot in math class

by Piston Foot November 22, 2021

Mushroom Piston Engines

Car Engine production company.

Mushroom Piston Engines supplies me.

by Γαπδθμ Λφπ Δдялειг April 3, 2021