peanut brain

A dumb-ass who is incapable of understanding basic concepts that come naturally to the majority of the developed world. An individual whose IQ is within 10 points or above 100.

That peanut brain called a timeout even though they had none left.

by sandlot03 March 3, 2021

Chode-for-brains

Someone who lacks intelligence, says dumb thinks and in short has a short stumpy penis lodged in thier cerebrum.

did you hear what he just said? what a chode-for-brains!

by georgeoo July 6, 2006

cambridge brain

(noun) Large, veiny testicles inadvertently shown. Similar to a large brain as may be possessed by somebody studying at Cambridge

Excuse me vicar, but do you realise your cambridge brain is poking out of your cassock?

by Pete Watkins September 3, 2006

brain cripple

an individual who is crippled in the brain.

you're a fucking brain cripple

by stu,alex&amy October 10, 2006

ass for brain

it describes somebody who thinks and talks from their ass

dude talk out of your mouth you stupid ass for brain

by jumping tree October 28, 2007

brain up

To think; to use one's brain; to accept the challenge to think;to wise up.

You invited your two ex-girlfriends to your party? Come on, man, brain up! What were you thinking?

by Player Monroe May 13, 2008

Brain Matter

When you take loose scrotum skin and bunch it in your hand. The result resembles a soft brainy tissue.

Sabe's took his scrot skin and made brain matter of it, which he then played with for several hours.

by Dill Nut October 3, 2008