brain grenade

opening a beer, where the act of popping the top is much like pulling the pin on a grenade and the effects are felt the next day

dude gimme a brain grenade

by cheaptrickrick December 13, 2009

brain sausage

A sausage made of brains.

Favourite food of german zombies.

I cause bovine spongeform encyphilitis from eating brain sausages.

by waffle August 9, 2003

brain girlfriend

A girl whom you've had no physical contact with due to geographical constraints but that you date via phone, texting, email, facebook or various other social media avenues. You would adore this girl enough to send messages back and forth throughout the day and look forward to talking on the phone well beyond midnight. The couples brains would become tender lovers prior to the allowance of physical contact.

"I'm sorry, you are nice and all, but I have a brain girlfriend". "She is so far away from me now but she's always with me and my brain and I love her to death".

by Cruisingm April 30, 2014

Crusty Brain

Wait until you are about to nut, put the tip of your dick up to the ear canal of another person, and blast your load into their ear!

She couldn't hear the next day because of the crusty brain she recieved

by Fuzzy May 5, 2003

Cunt For Brains

Someone lacking in any form of intelligence, common sense or even brain cells.

What the fuck are you doing, Cunt for Brains?

by AzzaPee July 30, 2010

Brain hole

The place in your brain where you put new information. It's also where you pull ideas out of.

"Candice named her twins Bucket and Bracket, what in the fuck is wrong with her brain hole?"

"I literally shit in the refrigerator last night because the liquor messed up my brain hole. And the shit is still in there."

by Fuckthatguy July 24, 2015

chumley brain

To be extraordinary stupid.

Fuck i lost my wallet, i must have got a chumley brain.

by Kenzuko January 16, 2023