fleeting 

-lasting for a very short time.

-When something happens quickly or doesn't last as long as you'd like, it is described as being fleeting.

"hoping to get a fleeting glimpse of a whale underwater"

fleeting by Vabe Tellurion December 18, 2022

Fleeting 

The act of cleansing your colon by way of using Fleet enemas.

I need to be Fleeting. I'm so constipated I've been sitting on the toilet for ages, and still feel plugged up.

Fleeting by Genuine Nerd November 9, 2010

Fleeting Expletive 

Usually a single curse word or indecency during a live TV or radio broadcast. It's the media's version of the "F-Bomb", used by the FCC in assessing fines against broadcasters.

Joe Biden's comment on Health Care Reform after introducing the President ("...it's fucking important...") was a Fleeting Expletive.

Janet Jackson's wardrobe malfunction in the half-time show of Super Bowl XXXVIII was a visual Fleeting Expletive.

Fleeting Expletive by Doktari July 15, 2010

Fleeting Demographic Rule 

1. A gimmick or storyline may be reused freely and safely after a few years of dormancy.

2. The unwritten rule that, after a given number of years, there has been enough turnover in the fanbase that a writer can re-use the same gimmicks and storylines with impunity.

The fleeting demographic rule allows YouTubers to reuse jokes and catchphrases after they have become repetitive.

Fleeting Demographic Rule by flintlocke314 September 11, 2018

Fleeting Corpse

I don't know, no one knows, use it at anytime anywhere

"Nationalism is a fleeting corpse"

Fleeting Corpse by expiredchild June 13, 2024

Fleeting Flamingo

The act of shitting in a pond and swimming in the same pond after

Charles completed the fleeting flamingo for no reason and swallowed some of the water

Fleeting Flamingo by Tiedstik & narutonotnice April 18, 2026

Fleecing the buffalo 

Skinning a buffalo fish, which has two layers of skin/scales

Andrew Zimmern hears this terms from a Mississippi River man in S18:E3 of Bizarre Foods with Andrew Zimmern.

Sorry, Andrew. You told every viewer to look this up on Urban Dictionary, but it doesn't mean whatever innuendo you hoped it would

Jim Bob: alright, it's about time to start fleecing the buffalo
Billy Bob: you mean the fish, or something else?
Jim Bob: oh, you know what I mean ;)

Fleecing the buffalo by justclarissa September 20, 2017