crunchy brain

someone who comes up with genius ideas that are ultimately stupid

making a glory hole in a cardboard square for social distancing is crunchy brain activity

by kaheehee October 5, 2020

batter on the brain

When a male is thinking with his genitalia not clearly or logically. Baby batter (semen) clouds the thoughts in the brain.

Mate I can’t believe you slept with ***** you must have had batter on the brain

by MSDorset December 20, 2022

pop brain

when you're going to blow your brains out from all the assignments due

me: bro i swear i'm gonna pop brain
friend: oof how many you got?
me: 17

by wither_angel February 8, 2021

bladder brain

The inability to concentrate on the simplest of tasks, because you're about to piss yourself.

Especially troublesome in career fields where intense concentration is required and you're stuck, literally, with "nowhere to go". Some such careers are pilot, surgeon, paramedic, and speed shooting competitor.

While driving to an emergency:

Paramedic 1: "Hey man, I gotta take a piss real quick before we get to this call." (Jumps in the back)
Paramedic 2 (Driver): "What the..."

Paramedic 1: "Yeah man, didn't want to show up to a CPR with bladder brain!"

by GrabTheGoBag November 11, 2019

tane brain

A Butane induced headache from consuming a cannabis concentrate not purged of the aforementioned gas.

I smoked too much of that generic brand shatter and end up with tane brain.

by Gfunk66 December 22, 2019

To brain someone

To hit someone in the head

I’m going to brain someone!

by Spoon :) September 30, 2020

brain trail

Retracting the steps in the mind that lead back to where one bookmarked a certain site in one's browser.

A line of text reminded me of an image I bookmarked in my browser last month that I wanted to show the writer, so I went on a brain trail.

by Loola April 11, 2008