jizz piston

slang for penis

That bloke's got a nice looking jizz piston.

by m_step March 15, 2021

Mushroom Piston Engines

Car Engine production company.

Mushroom Piston Engines supplies me.

by Γαπδθμ Λφπ Δдялειг April 3, 2021

Off-piste bodging

Fornication or adultery

When Jim and Anne came down, their stupid smiles made it clear they had been doing some off-piste bodging.

by Naughty Daddy July 4, 2021

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

The pistachio effect

When you have a tasty pistachio and have another one and are disappointed because it's not as tasty!!!!!

That's so good I'd better not have another, that's the Pistachio effect!!!

by Theoriginalsausagefingers November 30, 2021

Glock pistol

Child soldiers killer more prolific and dangerous than a AK 47

I don't want another Glock pistol pointed at my head.

by Cody5050 January 26, 2022

Smart Pistol

The Smart Pistol is a Boost in the shooter game Titanfall 2 made by EA and Respawn. The Smart Pistol, as opposed to any other weapon in the game, requires no skill to utilize properly. You need only look at an opponent for a second or two, then the pistol will lock on. Once it is locked on, all that is left to do is press your fire key, and leave the enemy in disbelief at how they got instantly killed by a player with no skill.

"Are you kidding me? A Smart Pistol player? Get some skill you virgin!"

"I just killed 3 people with the Smart Pistol. I love this gun."

by Mercer Frey February 3, 2022