is a rule which states that any conceivable thought which ordinarily could be summoned has been lost and has become irretrievable. A complete blank.
He just completely went blank in the middle of the speech. He couldn't say a thing. Musta had a quantum brain fart.
by OMGR8US October 8, 2012

1. Someone who's head is devoid of nominative brain tissue. Similar to the more common air head the cranium of the subject contains nothing but gas. However in this instance, the gas inside the cranium consists mainly of stinky gut methane.
2. Someone who consistently brain farts.
2. Someone who consistently brain farts.
"I admit that I slept with your best friend, honey but honestly, it didn't mean anything."
"Why don't you just fart off, fart brain?!"
"Why don't you just fart off, fart brain?!"
by deadestfish May 3, 2009

by Rizzguy111 May 3, 2024

something that you know how to do, but temperarly forgot.
or you just got a brain fart because you wernt thinking clearly.
or you just got a brain fart because you wernt thinking clearly.
by crystaldreamer12 September 16, 2021

Brain farts are creative thoughts that come up when a provocative question is posed but that you hold back because you're afraid of judgment.
Farts are natural, and suppressing them is unhealthy and stupid. Same with brain farts. There is no good or bad thought or idea.
A setting that encourages participants to release their brain farts invites healthy engagement without stakeholders judging their own thoughts too much on a subject matter.
Farts are natural, and suppressing them is unhealthy and stupid. Same with brain farts. There is no good or bad thought or idea.
A setting that encourages participants to release their brain farts invites healthy engagement without stakeholders judging their own thoughts too much on a subject matter.
by anononononymus April 21, 2021

A term one uses when they can't remember anything and are just overall feeling awfully stupid today. When you are trying to solve a math problem, but you completely forget what to do.
Girl #1: Uggh this math homework is giving me a headache.
Girl #2: It's not that hard, we just learned this all in class today.
Girl #1: Yeah, but right now I'm having the biggest brain fart.
Girl #2: It's not that hard, we just learned this all in class today.
Girl #1: Yeah, but right now I'm having the biggest brain fart.
by the_true_name_definer ;) December 19, 2018

"When I first saw that text I had forgotten what we were talking about and I was like woah what the hell"
"lol, dem brain farts"
"lol, dem brain farts"
by Lemoncake August 15, 2015
