dumbtissim

a person who is acting/being dumb/anoying/you get the idea

OMFG! DO YOU HAVE DUMBTISSIM OR SOMETHING!?

by dum(p/b)tissim 69 July 11, 2021

Matticus Dumbassicus

skinny ass kid who thinks he knows everything because he gets his mcdonalds for free

Matticus Dumbassicus-Matt Lewis

by Mcbuffalo May 16, 2009

Dumbassity

The quality or property of being a dumbass.

Those CEOs have a tenacity for dumbassity.

by nomdegary March 31, 2009

Dumbassitan

n. Some stupid shit from some middle eastern country you aren't quite sure of.

I dunno. Some dude from Dumbassitan it seems.

by maddoggsi December 5, 2010

dumbassity

the act of being stupid, not clearly thinking things thru

He got stopped for another DUI, his dumbassity never ceases to amaze me!

by hd_ryder May 5, 2011

Dumbassidus

adjective- one being a dumbass

verb- to act like a stupid fuck

"No you didn't have a a blonde moment, just a bad case of dumbassidus"

by heavenshootermanFT July 28, 2012

dumbassin

When somebody is being stupid or a dumbass, sometimes (but not always) due to drug or alcohol use

*drunk as fuck friend*: bro let’s go do some stupid shit
*sober friend: bruh your straight dumbassin

by ChaoticSnail October 27, 2019