molly brain

When you did molly the night before, and for the next day and a half you feel brain dead and disoriented

Dude, i’d love to hangout today but i won’t be much fun. I’ve got molly brain cause i went to red rocks last night

by wookfairy September 14, 2021

Brain Drain

Brain drain:

When someone receives every written or spoken phrase as having a possible sexual reference or meaning.

When your mind is in the gutter; pervasive dirty thoughts or usually sexual in nature.

"Sorry, I've got non-stop brain drain today."

by JB21007 March 7, 2023

mortar brain

A lack of brain cells; a type of disease that causes extreme unintelligence

Gee, Matthew sure has a bad case of mortar brain. I heard he got a D on the math text.

by Jmuss729472 November 7, 2017

drano brain

Meth users. Heavy users whose brains are so fried they should no longer be considered members of the human race.

Tom and Sally now belong in the drano brain class of non humans.

by CoolLiving November 24, 2017

having a fucking brain

not most people on this website

Greg"insert dumbass opinion"
Mike" can you start having a fucking brain"

by HAMBURGER007 June 1, 2025

Brain Chemist

A person who has the ability to use drugs cathartically as a way to heal themselves and others rather than fall into addiction and depravity.

Them: Did you hear about Brian? He was caught doing speedballs!

Me: Don’t worry he knows what he’s doing. Brian is a brain chemist.

by deememetee January 22, 2021

Brain Smog

A much more severe form of brain fog, where you're brain is absolutely polluted due to various substances. You can't think right, your memory is fucked. It's Monday.

I can't remember if I called in sick yet I have the worst brain Smog. Kill me.

by Smogandthecity April 17, 2022