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

The Screaming Pistons

A sexual act involving your cock, if you’re a dude, or a strap on, if you’re a chick, and a vibrator. You stick the vibrator up your girl's ass and fuck her doggystyle. As your dick (or strap on) goes in-and-out of her snatch, you use your stomach to move the vibrator out-and-into her anus at the same time. The variable motion of your cock (or strap on) and the vibrator going in-and-out of both holes resembles a couple of pistons. Hot to watch, fun to perform and, if done right, you’ll both end up screaming.

Jane cummed five times when Dick gave her The Screaming Pistons.

Those two lesbians are doing The Screaming Pistons.

The Screaming Pistons is like double penetration without the third person.

by SickMonkey669 January 02, 2011

Pistoning

piss-ton-ing
(verb)

Rapid back and forth motion contained within the ass (closed first or otherwise) without removing the hand.

(see also: Fisting)

Him: So, how do you like to get fisted?
Me: Pistoning is my favourite! Piston my hole so fast until I cum without jerking off.

by PureTea January 09, 2023

piston job

When a sexy brunette gives you an amazing blowjob until you cum in her mouth, she then swallows it and licks her lips

My girlfriend gave me a piston job lastnight it was amazing

You lucky bastard

by Barbay February 21, 2017

PISTON SHUFFLE

Where a woman gives a man oral and the man uses two dildo's on the womans vagina and anus. With all three actions simotaniously it resembles the workings of a motor. Continue until desired affect.

I gave Brooke the piston shuffle and she didn't walk right for a week.

by HAGARD May 26, 2008

Minecraft sticky piston

A Minecraft sticky piston

I'm gonna fuck venessa with my minecraft sticky piston

by BigBoiChunges October 18, 2019

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