Brain Drain 

To Snipe Someone In The Head In A Video Game Or I Guess In Real Life.

It Has To Be A Sick Shot Before You Can Drop The Term Any Normal Snipe Is Not Good Enough.

*Tom Headshots A Rookie In A Game Of Halo*
Tom: Ohhh Shit What A Phat Brain Drain.
Frined: That Was a Fucking Sick Shot

Brain Drain by Jonathan R Potts January 7, 2009

Brain drain 

Going on and on like a bloodstain phrase written by Marianne Faithful. Rambling so much you empty the contents of another person

She was such a brain drain babbling on as she was

Brain drain by Dgnflyinca August 27, 2018

Brain Drain 

Brain drain:

When someone receives every written or spoken phrase as having a possible sexual reference or meaning.

When your mind is in the gutter; pervasive dirty thoughts or usually sexual in nature.

"Sorry, I've got non-stop brain drain today."

Brain Drain by JB21007 March 7, 2023

Brain Drain

An informal term referring to the mass emigration/exodus of highly intelligent/skilled individuals, such as scientists, historians, scholars or writers, from their country of origin, due to social and/or political upheaval, repression of free speech, or administrative attacks on intellectual institutions.

A notable example of this phenomenon would be the exodus of Albert Einstein, who fled to the United States to escape persecution under the Nazi regime.

"the current administration has brought about a new brain drain, as a sizeable number of notable individuals in intellectual fields have left the country behind in hopes of better prospects and more freedom in their work."

Brain Drain by queenofcringe October 23, 2025

brain drain guilt 

The guilt that comes with leaving your city for a more affluent area after college, despite the best attempts of your professors and others to prevent it.

Paul: "I had this crazy dream last night. I was on trial for planning to move to Chicago, but the jury was made up of my professors. When the judge asked for the verdict, one of them stood up and said, "We have no verdict. We're just extremely dissappointed in him."

Bob: "Sounds like you have a serious case of brain drain guilt bro."

brain drain guilt by Simon Dylan October 8, 2011

Drain the main brain 

Similar to drain the main vain, however as we all know, cum is stored in the brain.

Timmy: “Hey Billy, what were you doing in the toilet last night? Sounded like you were role playing a rapidly declining dragon trying to climb a jagged rock!”
Billy: “ah sorry about that, had to drain the main brain”
Timmy: “lucky bastard!”

Drain the main brain by lonely_cowboy69 April 5, 2023

brain draino 

Cocaine..... A term used mainly by punks in the late seventies through early eighties for cocaine...

Hey man,,,, You got some brain draino????

brain draino by malecat December 25, 2007