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Refers to the "grass" brush templates included with later versions of Adobe Photoshop, which allow lazy users to wave their mouses and create fields of lush grass with next to no effort. Has practically become a requisite in bad fanart that takes place outdoors.
"I finished my drawing of Edward Cullen and Spike making out in a field!"
"Gah, my eyes! The Failgrass, it's everywhere!"
Failgrass by Mr. Whim May 30, 2009
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fartgrass 

referring to ones bum hair
“this morning I had a massive turd and now there are winnits in my fartgrass”
fartgrass by lunalovebaddd November 9, 2021

fangrasstic 

adjective-extremly awesome or fantastic. Word to describe something that is awesome beyond words.
boy: Wow! This book is fantastic!
girl: It's not only fantastic...it's fangrasstic!
fangrasstic by p-lander July 16, 2011

failgasm 

n.
v.
When you are getting close to sexual climax, and you feel the cum coming up, but you cum too early, only getting half the orgasm, or none at all, but you can't cum again.
I had already cum twice, and when I tried to go for a third, I failgasmed and ruined my day.
failgasm by Tarvosthegaul September 14, 2009

Failgasm 

"Dude, guys, check out my sick-ass moonwalk!" -Jeff *Proceeds to trip and fall on his face.*

"Haha, FAILGASM!" -Brad
Failgasm by ZeosPantera January 29, 2008

Failgasm 

i had a failgasm yesterday.
Failgasm by Dragongobi May 18, 2009

failgasm 

The act of failing an orgasm.
It was going great with her; then I had a failgasm and left.
failgasm by oldlordmonkey June 1, 2011
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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