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mouth harassing 

A furious and passionate method of eating a hamburger.
What I look like crying over some guy that don't want me when I could be mouth harassing a hamburger, bitch!

harshing my vibe 

bringin me down
making me sad
distressing me
causing me anguish, torment, or a general lack of zen
dude put the machete down and leave the furby alone you are so harshing my vibe

harshing my mellow 

Bringing down my good mood.
I didn't like her.. she was really harshing my mellow, man.
harshing my mellow by Julia May 7, 2005
Word of the Day on February 21, 2026

Harshini 

The greatest thing that will ever happen to you. she is a smart, funny, beautiful person and you can't help but love her. If you meet one, she is the One. And she doesn't let Urban dictionary define her. She defines herself.
--Did you just see her?
--Who? Harshini?
--Yeah, I wish I could be her.
Harshini by iluvuharshini September 9, 2012

miguel o'haraing 

It is when you slam a person (usually someone lighter and smaller than you) using one hand towards a flat surface dramatically
"Did you see miguel o'hara miguel o'haraing miles in across the spider-verse?"
miguel o'haraing by V01DL33S June 11, 2023
to get drunk and run.

originated in Kuala Lumpur (now Malaysia). Now popular all over the world.

The Hasher's Constitution:

* To promote physical fitness among our members
* To get rid of weekend hangovers
* To acquire a good thirst and to satisfy it in beer
* To persuade the older members that they are not as old as they feel
there is a group drinking in the park, about to go hashing
hashing by gmoonit March 24, 2010
More from Urban Dictionary
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
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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