Lego brain

An insult for someone who can't put the pieces together.

Someone who is stupid.

You're such a lego brain.

by Th3realdookieman November 22, 2020

shit of brain

It's usually being called when there is really a bunch of shit in someone's head .

Hey , Terry ur really have a shit of brain.

by Urban dictionary is litttttt November 20, 2017

diarrhea of the brain

sloppy drunken state when you can not be serious even if the situation calls for it.

corn has diarrhea of the brain.

your so annoying its like you have diarrhea of the brain

by neonpunk22 February 21, 2013

Beach Brain

When one has spent too much time at the beach and feels lazy and tired due to overexposure to the elements.

"Bruh, I spent all day at the beach chasin' them swells and now I have beach brain. I can't even think straight, hombre"

by dj bradford October 1, 2015

MJ Brain

A person who has a hard time thinking about other things besides cannabis.

Since the first toke, Terry has been a MJ Brain.

by NIHILISM GURU November 7, 2023

Flame brain

Too fired to give a fuck.

Pheobe Easton, Michael Jones

You don’t even know what you’re talking about you flame brain

by Pheobe98 February 13, 2021

Run in the brain

Some stupid word people say. It makes them feel cool.

"I always have airpods in it just run in the brain." "OMG your not cool man stfu"

by anonymous May 9, 2021