dumb high 

blazing so much weed that you forget simple things (i.e. name, address, phone number, etc).

"yeseterday i blazed two blunts after work on the way home and by the time i made it to my street i forgot which house i lived in. i was dumb high!"

dumb high by F.A.I.M. July 28, 2006

dumb high 

extremely under the influence of drugs, particularly marijuana, cannibus, herb, weed, sticky-icky, etc..

Man I went over to Keith's house after work, and got fuckin' dumb high my nigga!!

dumb high by Steven Evans July 18, 2006

dumb high ass 

one who does stupid shit only because they're high.

friend one: i bought a dime bag with a $20 and the dealer gave me $11 change. i watched him count his bills 5 times before he did this.
friend two: his dumb high ass....

dumb high ass by caspertheghost May 25, 2009

Dumb High IQ 

When you claim to have an IQ so unreasonably high that you prove to everyone you’re dumb.

“Did you hear Deji claimed he has a 189 IQ?”
“Wow that’s a dumb high IQ.”

Dumb High IQ by Tux Taco May 5, 2021

Stupid dumb high 

When one is way too high off a drug

Man this gas got me Stupid dumb high.

Stupid dumb high by Rahrah harsey August 30, 2016

high key dumb 

When every one knows ur dumb but don't try to be

Jake is high key dumb about her

high key dumb by High key dumb May 15, 2017

jerb 

well known from south park
rednecks get angrry that future folk took there jobs so they yell
They took ouare jerbs!

Them future folk took ouare jerbs!

jerb by Jimberley Kim April 7, 2005