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Mashiphobia 

The fear of Mashiho shinning too much in a content.
"Dude this person has Mashiphobia" "How did you know?" "You'll find them discrediting/giving backheaded compliments whenever Mashiho gets recognition for something." "Oh wow! They're Mashiphobic losers" "I know right!"
Mashiphobia by WakuMellows September 1, 2022

Maryphobia

This is the fear of the so called "Marry the Material Girl".
- Hey, let's go talk with Marry!
- No, she scares the crap out of me, because I have "Maryphobia"!
Maryphobia by Bob4oPopi May 19, 2022

Muniphobia 

Fear of public transportation. Claustrophobia, hypochondria, and xenophobia all in one.
Amy suffered from an acute case of muniphobia, as she could not conquer her fear to travel aboard the municipal bus amongst the filthy common people.
Muniphobia by cobraskull September 10, 2010

Mansaphobia 

Aly has a big fear of Marilyn Manson. She has mansaphobia.
Mansaphobia by HayJak_____ May 1, 2020
The fear, and or, unrivaled hatred for anime. Someone who despises anime and all of its aspects and would rather burn alive that watch a single episode of anime.

Can also be used as "aniphobic" to describe ones self.
Weeb: Hey man, have you seen (insert anime here)

Aniphobic: *visually cringes* ugh... absolutely not... I have aniphobia.
aniphobia by BigDickBanditoh September 7, 2022

mayophobia

oh no! i have mayophobia
mayophobia by ahyes June 22, 2020
More from Urban Dictionary
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
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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