brain glitch

A temporary spacing out, or lapse in judgement where one makes an error in thought or analysis.

He answered much more difficult trivia questions, but when asked the answer to 9 squared, he had a brain glitch.

by Raoul_16 July 21, 2008

brain tree

Someone who is incredibly intelligent.

"You know that girl Claire?"
"Yeah, she's a total brain tree"

by demilovesyou April 11, 2009

Man-brain

Refers to the way men think in regards to their lack of finesse and attention to detail in general; particularly, though, in socially sensitive ones. Much like using an ax instead of a scalpel to dissect, or a shotgun instead of a sniper riffle to shoot a target.
Anyone exemplifying the man-brain lacks the etiquette to handle delicate or intricate social situations as wells as critical thinking that requires consideration for all the problem's aspects.

When a son tells his mother to move her feet so his girlfriend can sit in an effort to "act more like a gentleman" as the mother has been advising him to do. The son is showing a clear case of man-brain.

by borabora February 25, 2009

brainbread

Half-Life mod which deals with shooting hordes of horribly modeled zombies. It is recommended to induce vomiting after playing.

He dropped out of school to play brainbread.....

by Eric January 10, 2005

Brain Spam

an unwanted mental image that keeps popping up in your brain

Person 1: "omg there were these two gay guys making out on the couch at this party, and i can't get the image out of my head."
Person 2: "ha, you've got brain spam"

by Jake521825 October 23, 2008

Brain Slurp

This is a common word to explain when a male massages the scalp of a female that he is attracted to or friends with. This method is usually only done with one hand and executed in a social gathering.

Tim: Dude that girl is so hot

Bob: Yeah, shes always looking for a good Brain Slurp

Tim: Fuck i got so much crap on my hands. Maybe some other time

by Petersouris Rex April 19, 2010

brain erection

When you have a large problem, and you're stuck because you cannot figure out the answer. In which case the only thing to do is think about or preoccupy yourself with something else, and let your brain erection go limp so that you can go back to the problem in a fresh state of mind.

You: I've been working for hours and can't figure out this homework! It's too difficult, why would they give us something that's impossible to learn?

Friend: Dude chill out you just have a massive brain erection. It needs to go limp, just go play with your pet squirrel for a bit.

(Later)

You: Hey this homework makes sense now!

by roboticsnail August 6, 2011