Dumbo-Asso 

Same meaning of "Dumbass", but more than that

Even more than "Dumbest"-

A: What's 5 + 7?
B: 5 + 7 = 24!
A: Wrong, you Dumbo-Asso!

Dumbo-Asso by Katsuo Tomagawa February 28, 2022

Dumbo-Asso 

Same meaning of "Dumbass" but more than that

Even more than "Dumbest"-

A: What's 5+7?
B: 24!
A: *Insert The Protagonist Sounds that only Danganronpa fans heard this*
A: "No, That's Wrong!"

A: Who's this?
A: *Shows the picture of Rick Astley*
B: Hmm... Is that Peter Parker?
A: Wrong, you Dumbo-Asso!

Dumbo-Asso by Katsuo Tomagawa February 28, 2022

Dumbassosopher 

One who comes up with several either impossible or stupid ideas. The leader of a group of dumbasses.

When Larry decided to streak at a ballet concert, he became a dumbassosopher. dumbass shithead

Dumbassosopher by Joshuathegreat February 7, 2014

Dumbassory 

The act of expecting others to pay for one's stupidity.

Such as when a dumb ass sues a person or business for their own stupidity is dumbassory ie spilling hot coffee on one's self and suing the restaurant.

Dumbassory by microkat October 2, 2012

Dumboassophobia

A fear of idiots

Many people have Dumboassophobia

Dumboassophobia by Netscape4.0 June 5, 2016

dumbassopath

a person who is both dumb and psychopathic usually doing idiotic things that not only hurts others but are insanely stupid at the same time.

person 1: now don't put your dick in a beehive and bring it inside the house were having guest over.
person 2: "the blank stare of a psychopath"
person 1: dumbassopath

dumbassopath by ps12 August 17, 2017