plum dumb

When one is simply as dumb as a plum.

“Yall invited me so I’m just being plum dumb.”

by Dicktionair-e September 26, 2022

dumb bummy

To explain how some one is not fashionable, or how bad they dress.

I'm hella fly and your dude dumb bummy.

by Dionna S. March 8, 2009

Dumb crow

Something you say when someone is up to bat , to get them hyped up

Also used to greet someone

Eamon : dumb crowwww
Nick: *gets hyped*
Nick: *hits a dinger*

by Ya prolly nick o April 1, 2019

dumb dingo

When a highschooler degrades a middle schooler or anyone younger then them by only a year even if they are smarter and more mature than them and all the highschooler says is bs. Or when a guy is being really stupid. You would call this highschooler a dumb dingo or and ignorant freshman.

Example1:

Katie: he just sent her a 136 texts in 30 minutes! What a dumb dingo!

Example 2:
Lucas: you're too young to understand, you're just silly 8th graders.

Bella: that's all bs you dumb dingo!

by Isabizzlepluskatizzle June 24, 2016

Dumb Talk

Hillbillies having a conversation, Sayings that make no sense,

Speaking foolishly, Not thinking before speaking

Dumb talk, well, I'll be a son of a monkey.

Dumb talk, Grinning like a possum eatin' a sweet tater.

by 3wings November 17, 2018

cum dumb

The stuper a woman is in shortly after an orgasm rendering her useless.

She tried to answer the phone after I sastified her but she was so cum dumb she couldn't form a sentance.

by z28 owner21 April 3, 2011

"stun dumb"

A person so dumb, it's stunning.
Someone who can't learn anything.
A person who's stupidy is so powerful that just being around them lowers your IQ.

Don't trying to explain it, he's "stun dumb".

by Henry Herron April 7, 2006