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obbiophobia 

n. Fear of Roblox obbys.
An example of obbiophobia:

User: Let's check my recommended games

OBBY CREATOR
User: Nah

COMPLETE OBBY FOR 1000000 ROBLOX
User: Aight

{SYSTEM} User has joined the game
User: nvm
{SYSTEM} User has left the game
(Please by the way play Obby Creator lol)
obbiophobia by ThePhobiaGuy May 13, 2021

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

Ohiophobia

Someone who is afraid of the state known as Ohio
Charlie "Hey wanna go to Ohio?" Timmy "Sorry man I can't I have Ohiophobia"
Ohiophobia by H3IS3NB3R9 August 24, 2022

Obamaphobia 

A condition wherein someone suffers from obsessive negative delusions regarding Barack Obama. Those afflicted are often prone to propagation of false rumors about Obama in an attempt to discredit him, seemingly out of irrational fear of him and his candidacy. Misquotes, twisting of facts, contextually inaccurate statements, and flat out lies that play on xenophobic prejudices and exaggerated jingoistic nationalism are staple attacks used by the Obamaphobe.
I got another one of those bullshit chain e-mails about Obama from Ted today. That's the third time this week. Ted totally has Obamaphobia.
Obamaphobia by lordjupiter August 6, 2008

Obamaphobia 

Ricky: I want to move to England, now!

Farris: You must have Obamaphobia
Obamaphobia by washcaps September 14, 2009
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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