Brain Diarrhea

An affliction where a constant stream of crap spews out of a person's mouth.

Peep1: Wow that guy just doesn't know when to shut up.
Peep2: Lol, some people say whatever they think whenever they think it.
Peep3: Ya, he has Brain Diarrhea.

by jazsd August 27, 2013

brain baby

An epiphany of thought. When someone suddenly has a brilliant idea.

omg, i just birthed a brain baby.

by Volcanis August 22, 2011

dumb brain

Amazing blowjob or oral sex.

Damn, Tammy just gave me dumb brain behind the bleachers.

by BigBrainer29 March 17, 2021

Shit a Brain

A phrase used to express how excited or mind-blown or confused you are feeling.

Snooter: Oh my GAWD!! That Inception movie was sooooo good.
Smitty: OMG, I had to watch it three times... I shit a brain the first time.

Snooter: Oh my GAWD!! That movie Memento was sooooo crazy.
Smitty: OMG, I had to watch it six times... I shit a brain the first five times.

Snooter: Oh my GAWD!! That movie Requiem for a Dream was sooooo intense.
Smitty: Uh... I actually had a seizure during that one. I shit my pants.
Snooter: For reals? Oh... my... gawd.
Smitty: yeah... flopped around for... well... through the rest of the movie, actually. My cat just watched me... he didn't call 911 or help out... so... I missed most of that movie. Not a big fan...

by PDXJohnny99 April 29, 2013

Brain booger

Noun. 1) A metaphor for a thought of any manner of consequence; that which sometimes results from "picking the brain."

I just had a brain booger; by virtue of its name, Brainbooger.com must be a receptacle of all manner of thoughts!

by Yu Phlung Pu June 10, 2009

brain candy

An experience that is enjoyable because it stimulates the mind pleasantly, but doesn't actually make it work. Usually in reference to light and fluffy books, movies, TV shows, and other entertainment. Akin to eye candy.

No one ever called Star Trek great drama, but it makes pretty good brain candy.

by Evac156 February 9, 2005

shit for brains

1. Stupid. Careless.

2. A person evincing these characteristics.

1. "What a shit for brains thing to do."

2. "That shit for brains Bob left the oven on when he left for Jamaica."

by Famous Mortimer January 24, 2003