Sex Stack

A position in a threesome where a guy is on the bottom fucking a guy who is simultaneously fucking someone else

Last Night, Harvey, Amy, and I were in a sex stack.

by Bozzzzz October 5, 2023

stacking

a competitive variation of sounding; the art of stacking is to stick a .125 inch or greater in diameter needle into your urethra and connect it to a base in which you will stack the most weight possible

Caden! Did you see the stacking event i sent you? That guy stacked 4 pounds!

by theDestryctor February 26, 2024

WZ Stacking

When a squad is within 2m radius with each other and they are camping in one room.

“WZ Stacking needs to be stopped bro.”

by rebirthisland April 9, 2024

stack simping

simping in a group when playing among us

"guys we need to stop stack simping" -corpse husband

by loyalkale December 3, 2020

Stack bricks

A nice way of telling someone to go fuck themselves.

Kyle was pissing me off so I told him to go stack bricks.

by Lee Fusion September 30, 2021

Twin Stacked On SC Normals

This is a common reference to the Admiral Twin putting elite members of the group GUF, to stack on Snow Core while they are bringing normal players.

twin stacked on SC normals again, man this always happens!

by Deluxe1 November 7, 2021

Soak Stack

3 or more Mormons stacked while soaking each other. I.E. human centipede the Roman way.

The Mormon orgy ended up in a soak stack.

by Thegermanboi May 2, 2025