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Bum Disease 

One butt-cheek with an abnormal size and shape. The cause is from petting Giraffe tongues. Another cause is eating pretzel and cherrios at the same time. Side affects of Bum Disease are excrutiating pain. Feeeling an overwhelming attractivness to Mr.Collins. There is only two ways to cure this unfathomable disease, you must look pictures of sexy nerds and Mr. Darcy. from Pride and Prejudice .
Willis didn't go to school because he had Bum Disease.
Bum Disease by Fredwardmoo February 4, 2009

African bum disease 

An urban myth that is said to have begun in south-east Queensland primary schools. Where by declaring oneself a legend to a group of students, they would reply in return, "No, you are an African Bum Disease".
Marty loudly proclaimed to the masses watching his dominance on the netball court, "I am a legend". To which the girls replied, "No, you are an African bum disease".

Japanese Bum Disease 

Entirely fictitious rectal complaint now sweeping the playgrounds of the UK's Primary Schools.

Will be known as Japanese Butt Disease in the USA.
Tulisa has Japanese Bum Disease

Simon Cowell has JBD
Japanese Bum Disease by Scally0 January 14, 2013

North Korean Bum Disease 

This is when your bum swells up really badly and can cause huge pain. Its caught from smelling the farts of someone who already has North Korean Bum Disease. Can be treated with around 2 years of bum supplements.
Went to North Korea for a quick fuck, hope I don't catch North Korean Bum Disease.
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
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