P brain

Someone who has smoked a viscous amount of methanphetamine creating a slurry of a brain/ someone with severe down syndrome

Toby the retard says what a lovely day
Reply- shut up P brain

by Jamoneywoney June 3, 2021

brain tub

a car or truck that has been in a wreck usually a fender bender

jackie: Did you see that brain tub?

Rickky: Totally dude!

by qazx528 June 26, 2010

Flame Brain

Pheobe Easton & Michael Jones

What are you doing even talking about flame brain (someone that didn’t know what the fuck is going on) :((((

by Pheobe98 February 13, 2021

genuine brain rot

Brain rot is when you watch something so fucking stupid (skibidi toilet) that it rots your brain.

“This video on tiktok is genuine brain rot”

by I hate skibidi toilet November 15, 2023

BRAIN PICKER

A Psychiatrist

Man, that is so a Brain Picker going through your head!

by Non Partisan January 15, 2025

Big-brain

Big-brain, (Which can also be spelled without a hyphen,) means smart, intelligent, and is usually used when someone says something witty in an argument.

Maddie is really big-brain for saying that!
Or
Maddie is really bigbrain for saying that!

by ~Chrysanthemum~ December 2, 2020

brain drain guilt

The guilt that comes with leaving your city for a more affluent area after college, despite the best attempts of your professors and others to prevent it.

Paul: "I had this crazy dream last night. I was on trial for planning to move to Chicago, but the jury was made up of my professors. When the judge asked for the verdict, one of them stood up and said, "We have no verdict. We're just extremely dissappointed in him."

Bob: "Sounds like you have a serious case of brain drain guilt bro."

by Simon Dylan October 8, 2011