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Russian avos' 

(Russian: авось) describes a philosophy of behavior, or attitude, of a person who ignores possible problems or hassles and, at the same time, expects or hopes for no negative results or consequences. It is an attitude that treats life as unpredictable and holds that the best one can do is count on luck.
1: "Did you study for the test? You finished it suspiciously quickly."
2: "I couldn't bother studying, just answered everything by Russian avos'."
Russian avos' by nadimka January 9, 2022
Related Words
Wow, I'm having a total avosexual moment. I don't remember kissing that boy, but I sure remember devouring the avocado.
avosexual by avosexter October 4, 2013
Avosion by Ian Carlson August 6, 2003

Avosuahi 

Avosuahi is a very nice girl with a bubbly personality. Shes not so crazy about rap music but LOVES Bollywood and sunflowers.
Also she has to be nice to Nas or else
My new lady is such an Avosuahi, she bought me a mask and half a bottle of hand sanitiser
Avosuahi by Tha big Kahuna July 7, 2020
Of or related to the qualities of a good "grandfather".
From the Latin "avos"=grandfather, and the suffix "-inum" = "of, like, having the qualities of"
The teacher brought his ripened avosine skills into play by holding and coddling the unwed-mother-student's restive baby while she took her final exam.
Avosine by Pen-Dragon March 21, 2024
From the Latin «avos» = grandfather and “-ine” = like, resembling.
1. -ine is a suffix of adjectives of Greek or Latin origin, meaning “of or pertaining to,” “of the nature of,” “made of,” “like”: asinine; crystalline; equine; marine.
While his student went up to collect her technical degree, the venerable, avosine Professor proffered his help, then put all of his skills and years of experience to work, calming and coddling the restive, restless little wee baby that the young woman had just recently born.
avosine by Pen-Dragon April 9, 2024
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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