dumpmat 

A recreational activity involving the moving one's bowels on the dormat of an unsuspecting victim.

Persons skilled in "dumpmat" will bear specially modified "trapdoor" pants, which enable an individual to do the deed without having to drop one's pants or soil one's shoes.

Illustrious writer Tryan K. Traughn is highly skilled in the art of the dumpmat.

dumpmat by NoodlePorn April 6, 2005

Dumpatina 

The nickname given to a young woman with a spectaculaly oversized and heavy arse, the girth of which is exceptionally disproportionate to her figure.

You spot an attractive girl on the dance floor and want to get off with her but then notice her massive arse which puts you off, "that's a one big heavy arse dumpatina" your mates say.

Dumpatina by JimboJar December 14, 2009

dumpdate 

The act of informing one's peers on the texture, consistency, length, and general description of the sick dump they just took. The Bristol Stool Scale is the preferred nomenclature for any dumpdates given.

Verb:

1. Dan dumpdates us on his sick turds all the time. He's a real poop scholar.

Noun:

1. Here's the latest dumpdate, gentlemen. 3" T2 and a 3" T1 supercluster. Translators note: supercluster is exactly what it sounds like dumbass.

dumpdate by ukohaK May 15, 2014

dumbmatter 

the goat who made the amazing basketball game, BBGM

Person A: dumbmatter is the goat
Person B: Yeah I agree

dumbmatter by Fire Brett Brown June 22, 2020

dumpcation 

When you take a dump (crap, #2, etc.) that takes so long that you might as well be on vacation.

"Nobody could find Chase anywhere in the shop for a very long time. Turns out he was taking a dumpcation."

dumpcation by gunfreak July 8, 2021

dumpatrump 

So many toddlers across the U.S. are uttering this commonly held sentiment as their very first word!

There is no doubt that she learned to say “dumpatrump!” while listening to CNN and MSNBC.

dumpatrump by Dr Bunnygirl June 26, 2019

dumpatorium 

Any place where you release fecal matter.

My neighbors yard is a great dumpatorium.

dumpatorium by Mr. Morrison May 6, 2007