brain pollution

a shitty band that everyone hates

brain pollution sucks

by pholll March 27, 2008

relaxed brain

Someone that speaks with an Italian american accent

Trini has a relaxed brain

by Trini A September 18, 2020

Little brain

Slang for penis, particularly when is not thinking rationally, but mostly due to hormonal motives

Stop using your little brain to think and get it together.

by danglyballzjohn December 26, 2021

Big Brain

Either your IQ is 100000 And you came up with a really good idea or Your IQ is 1 and you tried to be smart and you failed

Karam:I'm Big Brain

Everyone:Epic

by aRandomNoob7 November 16, 2020

Prolactin Brain

An insult you call a calm person because prolactin is the chemical in the brain that is released after comedown which makes you calm for a while.

Daniel: Just chill dog.

Cody: Prolactin Brain!

by TheUltimateRide June 9, 2011

Brain Plan

When you make a mental plan to do something at some point in the future.

I've made a brain plan to go take food out of the Marks and Spencers bins later at around 1am.

by phospheris March 14, 2009

Pickleball Brains

Someone who thinks and/or acts small and/or stupid in everyday life.

Look at where you are going Pickleball Brains, you almost hit that pedestrian

by jondich February 26, 2021