Dirty Deckie

The act of going down on a women with a zyn firmly placed in the upper deck

Last night I took Monica home and gave her the dirty deckie

by aloha&honeys March 1, 2024

Upper Decker

When you take a huge dump into the water tank, hence the name upper decker.

Y'all have probably seen many more definitions and guides, but I'm gonna teach y'all how to do one even better.

1. Follow the typical steps to taking an upper decker and take all neccessary precaution to not get caught.

2. On top of shitting the most horrendous turd you can manage into the water tank, also dump in a significant quantity of high calorie food or drink (like bread, meat, highly sugary drinks, etc). This gives the microbes in the shit food to feed on, making the toilet even more nasty on top of the shit thats in there.

3. Profit

Man, that dude Jim was so mean last night. I can't wait to see the look on his face once he finds out about the Upper Decker Moldy Edition TM I did to his upstairs toilet

by PT118 May 4, 2024

Upper Decker

Chicago slang for whipping out the rumpus maximus, doing a fruity little dance with your tooter, and shitting on one's roof.

Guy 1: he did an upper decker on my roof.
Guy 2: ewww man gross. Give him a Chicago sunroof
Guy 1: yeah I will, gotta get my gut going first though. Wanna get some deep dish pizza?

by very stinchy vagina master May 29, 2024

Double Decker

where you receive oral sex while shitting in the top part of the toilet while the other party shits on the bottom

while I was taking a upper Decker she caught me and sat down to double decker me before I could finish.

by anonymous May 30, 2024

upper decker

when u shit on the top deck of the toilet

ima leave a upper decker

by Γρεεκ φεμβοΥ November 26, 2024

triple decker nut sammy

a sandwhich that is like 3 peanut butter sandwiches stacked on top of eachother
(bread, peanut butter, bread, peanut butter, bread, peanut butter, bread, peanut butter, bread)

i might have to do a triple decker nut sammy today

by lickz May 12, 2025

Triple Decker Fluffanutter

One man sitting on the toilet the normal way while pooping. While a second man is sitting on the first man’s lap, facing the first man, pooping as-well. All while a third man jerking of the second man, while they are all looking at the second man’s penis.

“My friend Roberto is coming over Saturday night, would you join us to complete our Triple Decker Fluffanutter?”

by TheNibus5000 June 12, 2025