doofbat 

A combination of "Doofus" and "Dingbat"
Someone who is so stupid that they are completely oblivious to their surroundings.

For instance, say your friend is trying to solve a simple math problem, but can't. He is just sitting there staring at it without paying attention to anything else. Someone would come over and say,
"Hey man, what's up with your friend? He's acting like a real Doofbat."

doofbat by 8bittuxedo April 16, 2014

Doobatorium

A mega-mart at which marijuana cigarettes are sold.

Sean went to the doobatorium to pick up some primo dub sacks.

Doobatorium by originallangstas January 2, 2009

doombat 

the fiery hell-bat which will one day ascend from the depths of the inferno and swallow the souls of the iniquitous.

oh man, doombat just exploded out of that volcano and swallowed my grandma!

doombat by looloopuff April 10, 2008

doofball 

n. to be a dork, nerd, and/or geek but in a humorous and entertaining way.

similar to goofball.

also see DOOF.

>"I just tripped over my own foot."
>>"You crack me up. You're such a doofball."

doofball by Gerard Lazo September 7, 2005

Mortal dookbat 

A nigga ahh chad

That mortal dookbat was wearing a Speedo!?

Mortal dookbat by Stankbootyahh June 26, 2023

Doofbag

Someone who gets on another's nerves by being an ass/idiot.
Most teenagers are at some point
Often represented by a big purple dinosaur

You're such a doofbag sometimes!

Why you gotta be such a doofbag?

Barney

Doofbag by Dan Cham November 9, 2008

doofball 

n. one who partakes in peculiar activities.

"Look at that doofball! Honestly, who counts how many chocolate chips are on a cookie?"

doofball by Edgar B September 27, 2005