Brain Fart

Blurb in your head outta nowhere, train of thought goes weird

Whoops sorry Brain Fart

by Emily May 13, 2005

Brain Fart

When something you were going to say but the thought escaped your memory and doesn't return.

I have an idea but now I don't remember what it was, it was just on the tip of my tongue--ugg brain fart!

by SomethingAmiss February 3, 2015

Brain Fart

When you do something incredibly stupid by mistake. An obvious mistake that should for a task that's usually very simple.

Fernando: I was making cheese and crackers with salami but I put peanut butter instead of salami. Brain fart!
Josh: Yeah. Brain fart! And you're usually very smart.

by CognitiveFuel March 14, 2023

Audible Brain Fart

The speech that results from a brain fart, which simultaneously promotes inspiration, fascination, and complete confusion. Few people leave a conversation with someone who suffers from ABF without saying, "Wow".

Most people go blank when experiencing a "Brain Fart" but some possess the unbelievable ability to create sentences during this time. These sentences are known as "Audible Brain Farts."

Me: Hey Coach

Coach: Oh hey Nate, you ready to run this Saturday?

Me: Yeah, I think I'm-

Coach: why don't you go home and get a warm one on your belly.

Me: WOW, I think coach suffers from ABF(Audible Brain Fart Disorder).

by 556677NK March 8, 2010

Brain Fart

An involuntary release of stupidity. Usually at the least opportune time.

Fred had a momentary brain fart and forgot that he left his term paper at home.

by Lalina October 12, 2009

brain fart

momentary mental lapse as when you see someone familiar but forgot their name the instant you were going to say hello

Lover 1 Susan: Oh John that was sooo good!

Lover 2 John: Ohhh yeah, uh, rats I just had a brain fart. Damn what's your name again?

by no1sandman August 1, 2010

Brain fart

A sudden lapse of memory or judgment usually the result of ass gnomes dwelling in your mind cave.

Person 1: Hey baby

Person 2: What!?
Person 1: Oh sorry I thought you were my girlfriend
Person 2: what im a guy!
Person 1: uh errr (realizes it is unmistakably a guy)
Person 3: Don't get upset, it appears he is having a "brain fart"

Person 1: A brain fart?
Person 3: yes a brain fart, see they happen when ass gnomes dwell in your mind cave, causing disruption to your brain juice

by Thecaveofgreatness August 21, 2010