Brain bang 

The safe for work version of "mind fuck."

Dude, that new rubiks cube is nothing more than a serious brain bang.

Brain bang by c60jam June 4, 2011

hairy brain 

Post modern term to describe the Shape and texture of ones genital SACK. Also known as : Scrotum, The Bald Eagle and last but not least the Gerbil Bag.

I caught my hairy brain in the garberator again you fucking cunt...

- Cunt, also see Tulips.

hairy brain by Cock-in-ass August 2, 2003

Shark Brain 

Because of the fact that the anatomy of a shark brain is similar to that of a human vagina, "Shark Brain" means vagina

Joe: What are you doing tonight?

Francis: Kelsy is coming over tonight and I can't wait to see her shark brain!

Shark Brain by 23 Enigma December 12, 2010

Brain Blast 

When a woman gives head and before you nut on her face you pull her head down on your dick so you bust up her nose into her brain.

jackie was so dumb while giving head so I thought i would bust in her nose and give her a brain blast.

Brain Blast by Deep3money25 March 11, 2018

brain 

1. referring to the act of giving "head"

2. also referring to an attractive woman, or one who you'd like to receive brain from.

"Yo Ant, your sister totally gave me some steaming hot brain last night."

"Daaaaamn, that female is quite brain, and I do believe I would enjoy sticking my penis within her speaking hole."

brain by Rob Engle September 19, 2005

brain cells 

The cells found in your brain.
aka: what you lose after smoking weed.

Going out to kill some more brain cells.

brain cells by BrittanySmith:) August 3, 2007

Big Brained 

Said mockingly to describe people (like politicians and intellectuals) who use double-think, conceptualism and mental gymnastics to convince people of things that go against common sense and their own interests, but can also refer to plans or "solutions" which are unnecessarily convoluted. Usually such plans/"solutions" are intentionally complicated for the purpose of hiding ulterior motives.

"The solution is simple, but these big brained politicians have to make everything complicated."

"You have to be pretty big brained to understand that 1 and 1 is actually 11, and not 2."

"Intellectuals want to implement their big brained plans to engineer society."

Big Brained by SpermDonor June 14, 2018