When you have a zyn in the upper deck, after 10 minutes of lubrication, sliding it into your foreskin for the ultimate buzz
by polarbeartruffle April 22, 2024
Perform an upper decker whilst your best friend shits in the bowl part of the toilet
15+ years friendship recommended, but not requires
15+ years friendship recommended, but not requires
by Badbtchfr April 11, 2022
Sex move: when three men are having a threesome and the guy on the bottom is giving anal, the guy in the middle is receiving AND giving anal, and the guy on top is getting anal while his dick/her strap-on flops about like an epileptic fish.
by Diddychimken December 27, 2019
Hey John just broke up with this girl, and damn the next day he was with another. He was "pulling a Decker"
by Clackadack September 24, 2008
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
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 05, 2024
by Γρεεκ φεμβοΥ November 27, 2024