Galveston double decker

The act of two people pooping on the same toilet at the same time.

This typically requires one person to sit on the toilet seat as usual, and the second person to sit on their lap, using the legs of the first person as a toilet seat and aiming for the gap between the legs.

“There is nothing Gay about a Galveston Double Decker”

“It was an emergency and there was only one toilet, so we pulled off a Galveston Double Decker”

by HankFinkle January 18, 2024

Triple decker doozie

the action of quickly risking a dub, or social credit, by switching up on someone to taunt them in a fashionable manner.

3 times I edged you XD, how? I'm not even edging you at this point I'm preforming a triple decker doozie XD.

by MisterFister'sBlister December 12, 2022

Upper-decker Double Blumpkin

A dude sits atop the toilet tank and craps in it, facing forward. A woman (or man, I guess...) sits on the toilet backwards and also crals as s/he performs oral sex on the guy seated atop the tank.

What were you two doing in the bathroom so long?
I expelled every fluid imaginable thanks to getting an upper-decker double blumpkin.

by Terry O'Raynis April 4, 2023

Double decker

When a guy is peeing in a urinal while another is peeing in between his legs. (In a heterosexual manner)

Hey bro, we both have to pee and there’s only one urinal. Let’s hit a double decker

by Maddoxault September 7, 2023

Upper Decker Lip Pillow

Common phrase for a nicotine pouch.

Yo bro, can I get an upper decker lip pillow.

by glitched0 August 10, 2023

North Florida Double Decker

The north Florida double decker is when I one gets a DUI and is responsible for an abortion before the age of 18.

Yeah bro Aidan is grounded rn for pulling off a north Florida double decker. Won’t be seeing him for a while.

by FinnS726 January 25, 2021

Double-decker

To fold ones erection back on itself then reinsert to continue coitus.

I totally double-deckered my girlfriend/boyfriend last night.

by Stephan Noir February 4, 2021