shrimp brain

Simply some one who is rather dimwitted and stupid or does something, says something idiotic or stupid.

Bob - Where did I put those keys?

Andy - In yer pocket, shrimp brain.

by Freedom Mine November 15, 2013

Brain Fap

Intentionally, hanging out with stupid people to feel smart.
OR
Performing simple tasks to feel a sense of accomplishment.

Similar to the act of masturbation. Doesn't serve a purpose besides pleasure.

"I heard you were dating that blonde right there."
"That one's kinda dumb; so makes me feel real smart!"
"HAHA! You brain fapping lil bastard!"

by lyfnNightVision March 23, 2013

oatmeal brain

When someone's brain deteriorates over time due to alcohol/drugs/sleep deprivation, etc. Symptoms of oatmeal brain: memory loss, impaired motor function, slurred voice, stumbling, slow speech.

John, you can't remember anything. You have oatmeal brain right now!

by PinkPanther13 May 28, 2018

Smol Brain

When your brain can't comprehend easy things, such as a simple joke . You will not have good ideas and your shower thoughts are lame as hell. People dislike you for unintelligent mind and call you stupid for your misinterpretation on things. You will use big words to make you sound smart. As an example, I am smol brain.

" I wish I had a big brain, but yet I have a smol brain.

by bigfatjuicyrat December 14, 2020

Ape braining

Ape braining is the act of making yourself look dumber than you actually are for comedic effect, this could be done by misspelling words, making intentional grammar errors, or just making very stupid statements.

Yo, why did you say all that stupid stuff, brian?

Ah, I was just Ape braining

by KentuckyFriedHumans June 30, 2020

Cocaine Brain

When you try to concentrate or perform a task but are unable to because you have too many thoughts racing inside your head

I was trying to get that report done, but I just got to much going on in my head. I guess I just have a classic case of cocaine brain.

by LlamaEatsGiraffe January 14, 2010

poop for brains

poop for brains a non vulgar less offensive alternative to shit for brains one who is extremely stupid and lacks all common sense

this man attempted to rob his neighbors house and got attacked by neighbors pitbull he was lucky to get away with his life what a stupid poop for brains

by littlejimmie May 2, 2019