Dump Thruster

The act of pooping ones pants while working out.

It smells like someones doing Dump thrusters in here.

3/4 through my workout my squat thruster turned into dump thursters

by SwampDonkinator November 19, 2010

Dump pumping

To syphon diarrhia out of a toilet

Guy 1 "dude i was dump pumping my toilet super hardcore last night" guy 2 "thats nasty was it plugged" guy1 "yeah"

by Nick the freshman June 18, 2011

Co-Dumper

A person who is inside the stall next to yours trying to take a shit, where all you can identify them with is their shoes. After both you and your Co-Dumper are seated with asses exposed, both will attempt to stifle the sounds of bowel movement in order to avoid embarrassment. In extreme cases, silence may persist for quite some time until the pressure in the ass of either you or your Co-Dumper builds to extreme measures, and a loud disgusting gust of gas is released. With the silence broken, the other person now feels comfortable releasing their own gas which they have been painfully harboring. Usually at this stage, you and your Co-Dumper have built a bond, and will now shit in unison. The first to finish will quickly flush and wash their hands (or not), and purposely leave before the other person emerges from the stall in order to keep your identities a secret from one another. Later on, you may notice someone wearing the same shoes as your Co-Dumper, and an awkward moment arrives once again as the two of you pass by in silence with your heads down, hoping that the other didn't notice that you were their shit partner just moments earlier.

Derek: "Man, what took you so long in there? We've been waiting for 30 minutes!"

Alex: "Sorry, I had a Co-Dumper. It took a while for him to blow. I promise, I began excreting immediately after I heard his plops. Shit, don't look, I think that's him walking by right now."

by NJB85 July 30, 2010

stumper dump

defecation the size of a tree stump

Kel: Wow that mexican food last night sure did a number on me.

Jim: What do you mean?

Kel: Well, within minutes I was running to the bathroom and ended up clogging the toilet with a stumper dump

by binkel November 4, 2010

Cummy Dummy

A person or thing (usually short) that someone fucks and fills up with cum.

"Hey girl you can be my cummy dummy tonight"

by Linus Fan February 15, 2020

bump 'n' dump

The act of snorting a line of cocaine in the bathroom followed by a bowel movement.

Hey Adam will you watch the door while I take a bump 'n' dump.

by The Sheep Wrangler January 18, 2018

Double pumper dump tank operation

When guys at a firehouse invite a girl over to tag team her in the back of a firetruck and proceeding to plant the seed in her. Giving her the name double pumper dump tank.

Chad and brad invited Jessica over to the firehouse one night but little did she know she was about to receive a hard lesson on double pumper dump tank operations

by SlimT69 December 8, 2019