molecule brain

When you've made a mistake that's so easy to not make it, but you still do it, like misspelling brain to brian.

Also is used by peers / friends through gaming sessions when you've doone something stupid.

You have such a molecule brain!
Fuck, I feel like i got a molecule brain.

by SmallChames November 25, 2020

Sweater Brains

What a guy REALLY means when he talks about being attracted to intelligent women.

Guy 1 to girl at a bar: I've always been attracted to intelligent women. I'll take brains over looks any day!
Guy 1 to guy 2, whispering: Yeah, sweater brains!

by JMcDon May 16, 2011

Brick Brain

A player who has had his brain fremented from playing too much Protoss in the video game StarCraft II Multiplayer Edition.

Guy 1: I can't believe you lost your reaper like that
Guy 2: Yeah, I think I've grown a brick brain after playing too much protoss

by June 29, 2020

brain toy

Mainly used in fanfiction. An idea that you know will never touch the computer screen or notebook that you play with in your head, usually involving some massive torture scenes and character pain.

See idea cat.

I'm working on another brain toy.

That damn idea cat won't let go of its brain toy.

by C&I November 04, 2006

Prom Brain

Condition in which you excessively think about prom, things related to prom, prom dresses, prom hair, prom shoes, prom makeup. Only cured by attending prom.

Girl 1: "I keep looking at prom dresses even though I already have a dress!"

Girl 2: "I think you might have prom brain."

by PrimadonnaGirlWantingTheWorld March 09, 2015

brain fork

Quick change of mind

Was headed to grab a drink with you all as planned but my girl called & brain forked me. Next time...

by Merg1 March 19, 2017

Brain Soup

A human being, more technically a high level competitive athlete or military veteran, that has suffered multiple brain injuries from repeated blows to the head, affected with or exhibiting TES (traumatic encephalopathy syndrome; diagnosis in a living person) Vs CTE (chronic traumatic encephalopathy; postmortem diagnosis.) Quite literally the action of one’s brain dying prematurely as a result of his taking so many blows to the head.

Johnny has brain soup, he has come to this restaurant five days a week for the past decade, yet he asks me where the restroom is every single time he comes here.

by Cugino_di_Carmine December 03, 2021