Moon brain

IQ above 5000 when you say or do something stupid

You're such a fucking Moon brain

by (.Moth.) March 24, 2021

main brain

-noun

1. the female who gives you the best head; not necessarily the one who you’re with or who you love the most, or even who is the best in bed- just the one who gives the best fellatio.

Who Sally? Oh, she ain’t my girl, she ain't even ride dat dick too good- she just a fool wit them lips nigga. She’s my main brain.

by omnimetaversal aka T-Money March 3, 2010

Brain cells

Something that you barely have.

You use your brain to think, but u don't have any brain cells, so it's a FUCKIN waste to explain what it FUCK it is you Dildo helicopter.

by Brain cells May 23, 2018

Brain Fart

A sudden and involuntary (although depending on the source, not altogether unexpected) release of ignorance.

Jeff had a brain fart and locked his keys in his car (again!)

by GTOgirl July 13, 2009

brain housing group

What a U.S. Marine calls his head, also known as a grape or a jar head

Now, I want you to store this in your little brain housing group...This is my rifle, this is my gun...This is for fighting and this is for fun.

by C_Dog23 April 27, 2006

brain-power

An increasingly popular pump up song among the streamers of Twitch.tv which incites all members of Twitch Chat to exclaim in glory:
"O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA"

Twitch Chat: ༼ つ ◕_◕ ༽つ brain-power ༼ つ ◕_◕ ༽つ
tyler1: hehe xd
Twitch Chat: O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A- JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA

by L0rdSnug11es June 3, 2016

Brainal

the phenomenon whereby the anus possesses it's own brain and makes it's own decisions.

brain + anal = brainal

You are walking home and the urge to shit hits you, the brain in your head tells your anus to tighten and you continue walking. You are doing very well until close to home when all of a sudden you're scrambling for your keys and fumbling to open the door, running to the toilet whilst undoing your pants and just making it in time (or sometimes not making it).

This situation occurs because the brain in your anus overrides the brain in your head. Despite your best efforts to clinch and tighten, your brainal can sense when a toilet is near and immediately starts to open the brown gates.

"the ass always knows"

by reuben teuge February 24, 2010