Smooth brain

Smooth brain is an insult that refers to an unintelligent person. Supposedly, the intricacy of one's knowledge is represented by the wrinkles on their brain. If their brain is smooth and lacks wrinkles, their knowledge lacks intricacy, and they are therefore stupid.

What a smooth brain that person is.

by GenericGuy3456 May 25, 2024

Brain Pills

Doesn't make you smarter. You're still a nimrod its just that you think stupid faster

Me: Hey dude I just took some Brain Pills.

Bob: Wow you're stupid faster

by lucasjsl January 25, 2020

Brain

The good succ

Man I just want some brain, you know

by The Yocker July 10, 2017

Brain

I don't have one (and sometimes others don't).

Mom: Think before you act
Me: Can't, I don't have a brain

by Asian clone #81738862 June 5, 2021

Braining

When there's something that doesn't have any sense but it does have sense but you can't understand

My brain is not braining

by ouqpw9JOwajdhlWOIDJLOdhoòiqWHò May 5, 2024

Brain dead

MRA

Your literally brain dead
Your literally MRA.

by Yo boi chips ahoy March 26, 2020

Gym Brain

During or After a workout. A person with Gym Brain tends to forget words & act completely stupid.

“I can’t think I got Gym Brain”

by pixelhuntr February 23, 2022