Dumb Potato

No you're not

"I'm the definition of a dumb potato"

*makes a definition on urban dictionary just to use as a reply in a text*

by William "beau" turner May 4, 2017

dumb yaht

Someone who sleeps with other girls boyfriends

Oh that rosie slept with Sonner knowing he was datingJennifer the dumb yaht

by SexkittenonLSD September 24, 2017

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

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

Booty dumb

Dumber than dumb, stupider than stupid.

I can’t believe you just said that, that was so booty dumb!

by Cadillacman78 May 7, 2022

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