The Act when two people, male or female does not matter, where one proceeds to shit into the other's gaping asshole, so the piece of shit is in limbo between both person's anal cavity. After this, the 2 people start to shake their bottoms until the turd breaks apart, creating a handshake
"Mr. Page seemed very nice when I met him, so I gave him a Hawaiian hand-shake as a sign of gratitude for his work at our company!"
by JamesPage February 4, 2025

by Bones712 December 10, 2022

A mix of ingredients put together to prepare your noggin for the biggest, most fucking gigantic concussion this green world can give a person.
The ingredients of such a shake are unknown to humankind and every living species in a milky way.
Recently though, a man known as Aziz Walid Alghawas has recently found out the ingredients to the pre concussion shake and continues to keep the recipe to himself.
The ingredients of such a shake are unknown to humankind and every living species in a milky way.
Recently though, a man known as Aziz Walid Alghawas has recently found out the ingredients to the pre concussion shake and continues to keep the recipe to himself.
"Bro, did you know Aziz sponsored Conor Mcgregor with Pre-concussion shakes for the rest of his career?"
"JFK was supplied with a motherload of pre-concussion before he was...."
"JFK was supplied with a motherload of pre-concussion before he was...."
by CEO of Pre-Concussion Shakes June 9, 2022

Fucking someone in the ass while they pour spicy salsa down your urethra
Salsa is referring to the salsa down the urethra and Shake to the butt fucking
Salsa is referring to the salsa down the urethra and Shake to the butt fucking
Jeffrey : You wanna set up a Salsa & Shake someday?
Frank : sure, but who's getting the salsa and who's getting shooken?
Jeffrey : I'll take salsa!
Frank : sure! But we need to find some good spicy Salsa!
Frank : sure, but who's getting the salsa and who's getting shooken?
Jeffrey : I'll take salsa!
Frank : sure! But we need to find some good spicy Salsa!
by HappyButtFucker June 24, 2024

A popular drink in the crime underworld that involves mixing cocaine with expensive alcoholic beverages.
"Bro. I know it's champagne, but what's with that price tag?"
"Bruv. Dis ain't no champagne. It's a Copper Shake!"
"Bruv. Dis ain't no champagne. It's a Copper Shake!"
by C L G June 28, 2018

A disturbance or commotion
by coolguy1616 August 10, 2025

when a person recording a video takes a moment in the beginning to set the phone up, attempting to look for "genuine" or in a rush.
Person 1: Why was she "in a rush" but recorded a ten minute video?
Person 2: She wasn't, it was a gen z shake.
Person 2: She wasn't, it was a gen z shake.
by @dr10n_dicktionary May 12, 2024
