pussy brain 

Someone who has a vagina that has been used and abused. It consists of a very loose and wide vagina. The lips are so fucked up they look just like a miniature brain! =]

Example,

Guy: GOD IM GOING TO BANG U SO HARD!
Girl: Yes! Take me! Oh G-man!!
*10 Hours later*
Guy: Damn! This thing looks like a miniature pussy brain now!
Girl: I must be brainy!

pussy brain by Kurele15DUDE April 27, 2009

vaginal fluid on the brain 

on a certain day of the week (mostly on mondays) someone might feel retarded or simply stupid. Some beleive it is caused by vaginal fluid that may be in the brain. It is normally caused by fatigue or mostly a hangover.

"holly shit today i had at least 87% vaginal fluid on the brain!"

how come?

"its a monday u fuckin retard"

vaginal fluid on the brain by Anita Whore May 13, 2008

Brain Dead 

A girl named Morgan.

Ryan: Hey Morgan, wanna go smoke a blunt with me and Cam?
Morgan: Yeah!
Cam: You got the blunt?
Ryan: Yeah man, let's go!
Morgan: Wait, what?
Cam: Morgan's fucking brain dead man.
Morgan: Who?
Cam: You.
Morgan: Oh.

Five minutes later

Morgan: Hey, wait, I'm not brain dead you asshole!

Brain Dead by Rf3mZ January 11, 2009

brain drip 

The tendency of your brain to repeat the same word, name or lyric over and over in your head, for no reason. Usually happens in the morning when you're taking a shower or prior to first coffee, but can happen anytime. With music lyrics, often you don't even have the correct words. Sort of like an internal Tourettes Syndrome.

"I've got wicked brain drip with that damn Coldplay line about "are we human.' I hate that song!"

or

I had brain drip with the name "Dumbledorf" for my whole shower.

brain drip by fjoyal July 4, 2009

Braincrunch

When eating something crunchy one may find that they can hear the crunch louder in their head than others can hear it around them.

"Can I turn the television up, I'm getting braincrunch"

Braincrunch by Synatics January 17, 2010

Brain Hurricane

When several people brainstorm. Several storms become a hurricane. A brain hurricane.

#1: I can't find my car keys!

#2: Do you remember where you put them last?

#3: I have an idea.

#1: What?

#3: Let's brainstorm!

#2: A BRAIN HURRICANE!!

Brain Hurricane by Fucking mindpower September 13, 2010

Brain sock 

A hat

Dr. Seuss was originally going to call it "The Cat in the brain sock" but it would have failed to teach children how to rhyme

Brain sock by TheKidThatJustWokeUp February 19, 2011