dumbitious 

Trying your hardest to be or appear dumb, whether intentionally or unintentionally.

Liam: I hear someone said they has an IQ of 175 from an internet IQ test.
Josh: He's so dumbitious.

dumbitious by random1234567890 March 12, 2009

dumbilitus 

An extremely dumb person who has no hope of ever regaining smartness ever again. They are unable to comprehend things like the average person and are so stupid that it must be diagnosed by a licensed dumbilitus doctor.

Homie 1: Yoooo homie did you know I accidentally ran into a window
Homie 2: I think you got dumbilitus homie

dumbilitus by ilovehomies December 23, 2022

Dubicious 

When something or someone is dubious/suspicious

John was extremely dubicious whether Steve was telling the truth

Dubicious by Natman July 27, 2019

dumbitis 

A disease in to where a person is diagnosed with the dumb

Im sorry ma’am, your son suffers from dumbitis

dumbitis by Kawaii trash:3 June 5, 2020

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

Drumbitious Mirna

Metal Drummer Featured by multiple Platforms and magazines like DRUM! Magazine and percussive art society

Drumbitious Mirna is a metal drummer

Drumbitious Mirna by Coloradoan1991 October 27, 2022

dumbstrous 

adj. Describing someone who is famous for being an idiot; being socially or culturally inept, but recognized because of it.

Adam Curry is famous for being a V.J. on MTV and being a proponent of podcasting. Jimbo is dumbstrous for podcasting about how much he hates his boss, not knowing his boss subscribes to his podcast.

dumbstrous by Aaron Silvers August 28, 2005