Brainorgasm 

The excitement that one experiences from sex texting. It does not involve the genitals, only the brain since one experiencing it is imagining doing the act.

Dude, yesterday I called the number from the adult late night adverts. I had a chat with Cindy and she gave me a brainorgasm.

Brainorgasm by Thee Real Beast April 24, 2011

brain-orgasm 

when you are having a conversation and this of the most perfect word to describe what you're talking about, and suddenly the word escapes your mind, and you spend a good 10+ minutes trying to remember the word. then out of nowhere the word comes back to you, your hands grip whatever is in arm-length and you let out a gasp.

"yeah my parents got married a lot later, but theyre quite.....crap i just had the perfect word"
"what was it"
"it had to do with uncommon, or against society"
(10+ minutes later)
(falls back onto bed, grabs the persons wrists)"oh my gosh i got it, unconventional" (gasp, smile, laugh, relief)
"geeze that was like an orgasm"
"oh no that was a brain-orgasm"

brain-orgasm by holymoleydood August 7, 2009

Braingasm 

When you find out some unknown piece of information, and you feel a rush of Intellectual glee. Related to intellectual masturbation, and Brain Jizzing

When Brian read the theory on equilibrium, he had a Braingasm

Braingasm by Seth-The-All-Powerfull June 1, 2010

braingasm 

n. An intense rush of intellectual fervor or excitement in response to a stimulus such as recognizing a literary allusion in "The Simpsons" or finally understanding how to do that advanced calculus problem or even just anything really cool. Usually accompanied by inability to formulate actual words and an intense enthusiasm about the subject that induced the braingasm.

That geek had the biggest braingasm after she saw LotR:RotK.

braingasm by Keri January 28, 2004

Brain Orgasm 

That feeling you get when you create something that you're really proud/excited about.

"Dude I'm having a total brain orgasm over this story I wrote!"

"This painting is giving me a huge brain orgasm."

Brain Orgasm by Coolness MacButt April 14, 2010

Braingasm 

An orgasm of the brain, something that would be the equivalent of information sex, something that would make a nerd smile in a kind of creepy, happy way.

Nerd 1: Dude, we just got our new Calculus books!

Nerd 2: Alright! Braingasm!

Nerd 1: Yeah, we're so cool

Braingasm by T pizzane March 25, 2009

braingasmic

That which causes a braingasm.

That was braingasmic.

braingasmic by Skip the salubrious January 28, 2008