Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

greasefyre 

A woman who talks for an extremely long period of time, without pause, to the point of causing unnecessary frustration and nausea. Throwing water on her would only make things worse so the only remedy is to either remove the oxygen or allow herself to burn out.
Man, that greasefyre didn't stop bitching for 3 hours yesterday.
greasefyre by Biodawg April 18, 2016

Gypsy Grease 

The cheapest type of lube, useful in many situations from a squeaky pushbike chain to greasing up a dry hole. Used by many a gypo / pikey...

Just spit in your hand and apply as necessary
Man this chick has a dry pussy...

Just use some gypsy grease...
Gypsy Grease by Happy Pikey October 3, 2012

queef greased 

The materials spewed out (at Light Speed) as a result of a vaginal fart. Although, never subject to a thorough analysis, this material could be quite unpleasant, possibly toxic and aesthetically repugnant (or not). It often renders the spewee confused, shocked, sexually ambivalent or somewhat entertained!
I just couldn't believe it! She was relaxed, feet up to the ceiling when suddenly, she queef greased my pompadour! That's a shiny pompadour dude.
queef greased by Tbird January 24, 2007

Grease Burger 

When a females vagina resembles that of a medium rare burger and is also drenched in grease.
“Steve fucked a total grease burger last night, he says his dick smells like cabbage now!”
Grease Burger by Joe.mama September 23, 2019

Rusty Grease Monkey 

The act of having fellatio performed on you whilst sitting in a chair or laying on a surface in which your ass is hanging off the seat and simultaneously taking a creamy “peanut butter-esque” bowel excretion that can be caught in hand by the performer of fellatio, the feces are then used as grease to finish you off with a hot hand jibber and blow your white goblins all over your navel.
“That chick Stacey has major daddy issues, I bet she would give one hell of a rusty grease monkey.”

Gradarius 

A piece of shit AI artificial learning program to help students learn calculus. Fashioned at Stevens Institute of Technology, but apparently outsourced to Russia according to certain professors and students, this 14 million dollar program will let your perform 1000 calculations per second, and they're all wrong.

The note that came attached in the mail with the 14 million dollar check was "teach calculus", and by God, they've done it. With vague instructions to flat out impossible problems, the School of Innovation has done it again, with simple aesthetic flair. Daylight Savings, which wasn't accounted for in apparently any of the code, causes your assignments to be due an hour earlier, and also allows for the accelerated deterioration of your mental state as your professors simply cannot or will not assist you to solve that one MA 124 problem. In many cases, an email explaining that "Gradarius is broken and will not give me full credit" is enough to pass by on problems which you simply didn't understand anyways.

From MA 121 to 124, Gradarius will be the gentle guiding hand which will shove you off the 14th floor of Howe.

Oh yeah, and it costs $20 a semester, because fuck you.
"Oh, did you see ______ wearing that 'Fuck Gradarius' shirt?"
"Yeah, they got it custom. Man, that program is so jank. I wrote 1=2 and it accepted it as 'part of the essential steps toward the solution'".
"Fucking blue check, man".
Gradarius by Helsinki1674 September 12, 2020
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
Load more