Dumption 

To squat rapidly with your arms thrust forwards as part of a modern dance move to certain dance songs. Primarily used when dancing to U2 remixes

Philip was jelping along to a remix of the U2 track Lemon when all of a sudden he performed dumption

Dumption by Mykonos November 26, 2020

dumbtionary 

a dictionary, that when read, makes a person dumber.

Jane's IQ dropped 5 points after spending an hour on urbandictionary.com. It is the greatest dumbtionary of any dictionary on the internet.

dumbtionary by eWeb December 19, 2011

demption 

the act of delivering from sin or saving from evil

It's not so easy demption for sin

demption by PealRay February 7, 2010

Dumptious 

Feeling the need to move the bowels. A polite way to inform others that you have to take a shit.

i.e.: "I'm feeling a little dumptious." or "begging your pardon ma'am, but my guts are full of chimichanga and I'm quite dumptious at the moment." or "I'm sure what you're telling me is really important but I'm too dumptious to give a shit."

Dumptious by Snizzi Numbchucks September 11, 2013

dumpton 

a complete idiot

dont carry water in that sieve,you dumpton.

dumpton by kinglasotta October 3, 2011

Dumbtion 

A shorter way of saying "dumb function"

This program has a lot of dumbtions.

Dumbtion by BeenThereDoneALOTofThat November 14, 2021

Dumptongue 

Always talking shit or you are full of shit.

I don't believe a word he says, he's got some serious dumptongue

Dumptongue by Bugpartsoup August 19, 2022