brain slut

Someone who volunteers for research studies that mess with their brains (usually via psychoactive drugs) for some cash.

Danny signed up for 3 drug studies last week because he was broke, and went bat shit crazy...what a brain slut.

by clasw74 August 3, 2009

brain gerbil

A song or phrase that goes around and around in your head, like a gerbil in its cage

I hate Hillary Duff, her songs always end up as brain gerbils!

by Madeleine Tate December 31, 2008

Smooth-Brained

A person who could be very well-informed and high-functioning, possibly even quite intelligent in certain areas, but is an idiot nevertheless. Usually a smooth-brained person has never thoroughly examined their beliefs, is generally susceptible to ideology, and has enjoyed a relatively comfortable life free of struggle or adversity.

Smooth-brained can also describe an article, film, or any other piece of content that presents a view of the world that betrays the author's complete alienation from any of the material conditions that define most peoples' lives.

Can also be used as a noun, for example: smooth-brain.

Did you read the latest smooth-brained think piece about rising division in America?
Nah, I can't even read that both-sides bullshit.

by SBCP October 9, 2021

Brain Diarrhea

A severely worse version of a brain fart. When you do or say something extremely stupid or forget something everyone and their mother knows.

Dude, when I was taking that test, I had a really bad brain diarrhea.

by Commander Jacob August 27, 2017

Calvonic Brain

NOUN

to have a brain as perverted and twisted as Andrew Calvo
considered to be an insult

term coined by Dan Aymat

guy 1: dude, would you rather have to bite your mothers ovaries out, with your bare teeth, or have a huge black cock shoved up your ass?

guy 2: dude, you have such a Calvonic Brain

by slushybear January 13, 2010

fat-brained

noun - when you do something fat-fingered but the cause is entirely in the head and not, in fact, anything to do with the fingers.

Sorry I didn't mean to send you that email of myself, it was me being fat-brained.

by sauj October 30, 2014

brain freshness

The term which describes mental alertness while doing insipid tasks.

At her work, Lisette constantly shifted focus to retain brain freshness.

by Lisette 831 July 25, 2007