Brain mouth

Unfiltered filth, unfiltered speech

The girl has no filter when she drinks, her speech is brain mouth.

by bykc November 26, 2018

beyond brain

When something is so unreal your brain doesn't have the capacity to comprehend it.

The amount of clout I have on soundcloud is honestly beyond brain.

by Deadassdawg September 25, 2017

Concert Brain

'Concert brain' is something that occurs any time between a day before a concert to the day after a concert. It Involves songs by the performer(s) being stuck in your head and/or wanting to dance or imitate the dance moves performed by the performer(s). Effects may vary from person to person.

Friend: "That Imagine Dragons concert yesterday was amazing"
Friend2: "Yeah! I haven't stopped listening to their CD! I think I still have Concert Brain"

by BubblyButton July 20, 2015

brain clog

When you learn so much in school that anything remotely educational that you read or hear for the rest of the day you are unable to remember.

I'm going to need to borrow your history notes tomorrow. I have a brain clog.

by PaFlow November 26, 2010

Ape Brain

Somebody who is not very smart; a person that has the cognitive abilities of an ape.

John: hey what’s 9+10
Sam: 21
John: you are such an ape brain, it’s obviously 19 you simpleton

by LeEgg October 2, 2020

pretzel brain

When you see something and it awakens a random neuron holding long dormant and often only tangentially related memory/reference.

The pretzel being the random ass path the thoughts have to travel to arrive at the thing you remembered

Friend: yo can you believe the gas prices are so high?
Moron sings: 🎶 couldn't clean my room cause i got high 🎶

Friend: f*ck you, you pretzel brained moron

by Marquee Moon May 2, 2022

Brain-thaw

The lingering headache that occurs when one is outside in freezing cold temperatures for an extended period and then returns indoors where it is much warmer. Much like a reverse brain-freeze, it is usually felt along the temples of the head.

After shoveling outside for a few hours I had such brutal brain-thaw when I got back in the house.

by Breezer28e January 7, 2022