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

blue brain

when a chick gets you mind going about a bunch of kinky shit, and then says "wait i shouldn't have said any of that." Now your mind is going, but you have no release.

Man, last night this girl was talkin up a storm about what she'd do when we got home, then she straight blue brained me on it when it came down to it.

by C.Diddy May 17, 2010

big brain

Big brain is a common saying used by many middle/high school ages students who want to express that they are

a) actually dumb and are covering up their mistake
b)says something smart

c) wants to fit it
these comments are made after any of (a,b, or c).

person 1- i just saw a dog and thought it was a cat
person 2- that’s really big brain of you

by yep it’s me 1107 March 6, 2020

bird brain

Somebody who doesn't understand math and will never understand. He will utter stuff like: The proof is brilliant. It uses mainstream mythmatics to demonstrate the bullshit being taught by the BIG STUPID. It accepts infinity as being valid.

John Gabriel, you wont get it with your bird brain.

by Harry Stoteles December 20, 2016

Brain Bleach

Embedded into memory; unforgettable (negatively); Scarred for life

"That was so gross, brain bleached! brain bleached!

"No bro, brain Bleach Man, I smelt it before her pants were down"

by Red5150 September 23, 2020

Bash the brains

Jack off vigorously.

Im gonna go bash the brains.

by Plagueis teh wise October 15, 2020

brain conference

A) A brain conference is one where teachers gather around in a conference room and talk about teaching ways.

B) Also, it is used in math class when using a calculator.

C) A way to "brain conference" is putting your two fingers up to your temples, shaking your head, and saying brain conference in a spooky way.

A) Hey, I heard Mrs. Keller is going to the brain conference!

B) Hey, please do not bring your brain conference calculator to math class today. It is getting really annoying.

C) Hey, did you see the Stiers at the dance last night? He was doing the brain conference!

by brainconference54 May 14, 2009