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Left-on-open-ophobia 

The irrational fear of being left on open on snapchat.
I am scared that they will leave me on open because I have left-on-open-ophobia.

oscarphobia

irrational fear of being nibbled on by a turkish ellen degeneration
i have oscarphobia

Ogrphobia 

OGR: Oyster Getting Rejected
Fear of getting your oyster rejected on the tube/bus
Kaz: “why are you taking so long to tap in?”
Taz: “i’ve got ogrphobia!”
Kaz: “what even is that?”
Taz: “fear of getting my oyster rejected”
Kaz: “are you serious? You’re holding up the queue. And it’s rush-hour, hurry!”
Taz: “Stop pressuring me!!!!”
Ogrphobia by Taz and Kaz September 26, 2019

Offaphobia 

The fear of crumbs, there’s no word for it and I have a phobia of crumbs 😂
“Offa” means crumb in Latin so there is some sense to it.
Dan: “What’s your phobia?”
Rachel: “Offaphobia”
Dan: “What’s that?”
Rachel: “The fear of crumbs, like in your bed etc”
Offaphobia by B19962 August 26, 2020

Olcaphobia 

Anxiety or fear of Olcarie, the matriarch of the ROBLOX group "Church of Decay".
Whenever I see Olca I get scared and run away, I think I have Olcaphobia.
Olcaphobia by cfgyvbhjnk,; March 14, 2021

onophobia 

abnormal fear or dread of asses.
He has onophobia.
onophobia by uttam maharjan August 10, 2010
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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