Dimbo 

A person and/or thing that thinks thinks and acts as if they are smart but really are not smart

jamie said he was smart but really was a dimbo

Dimbo by salty rikerdson III June 7, 2014

Dimbo 

Noun. A male version of a female bimbo.

That dude just used antifreeze on his hands because he thought it will keep them from freezing.
What a dimbo!

Dimbo by Bombaclat September 6, 2010

Dimbo 

Meaning pointless sket

Tim: Hey Shaniqua you’re a dimbo
Shaniqua: Fuck you Tim!

Dimbo by Prick head November 1, 2018

dimbo 

1) An unintelligent person; dumb, stupid

2) Not smart, to the point of stupidity

Paris Hilton is a dimbo for thinking she has talent.

dimbo by Simplify November 14, 2006

dimbo 

A combination of 'dim' and 'dumbo.'

Background Info:

Invented by a person whose name starts with K and ends with I who thought it's better to make up a rude word than use one that may/ may not count as swearing...

God K, you're sooooo slow? Haven't you got it yet? Dimbo!

dimbo by hipeoplewhatsup June 5, 2011

Dimbo 

Limbo but its for days

I dont know what day it is, im in dimbo

Dimbo by The knig November 25, 2021

dimbo 

a dim-witted bimbo. usually a blonde, occasionally just one that acts like a blonde.

geez lana, ur such a dimbo!

dimbo by Z14U April 4, 2008