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Leonidus 

someone who is a complete and utter bad ass
He just beat the shit out of Chuck Norris, he's a total Leonidus
Leonidus by Deathtacurl January 18, 2010
Related Words

Leoninus 

1:The Almost forgotten Latin name meaning Brave Lion

2: Also belongs to a 8'4 Foot, White haired, Japanese man
Ex 1: Leoninus is Married to the Best person you will ever meet in the world, Carter!

EX 2: Leoninus is Awesome! He is able to do Everything!
Leoninus by Leoninus April 9, 2015

Leonitis 

An affliction in which the victim commits to multiple things simultaneously in an effort to please any and all parties, then failing to deliver results promised to one or more party.
She's got a bad case of Leonitis, man; she says she'll write that paper, go to his party, and meet you for that movie, but in the end she'll just take you to the party, and you'll just sit alone in the corner feeling like an asshole. I hope she gets an F on that paper. And dies.
Leonitis by uevuerbfoiasuihfiueh December 8, 2007

leonitis 

a disease that affects the feet making them grow abnormally large. Symptoms include being last boy, erratic dancing and disliking mayonnaise. Occasionally growths known as conor and billy will grow on shoulders. Treat with pineapple juice and dalkey.
when walking through bray seeing a young boy with size 13 shoes - whoa that's leonitis
leonitis by C. Rumpet August 24, 2007

the leonitis 

what you feel when watching any movie too many times, specifically 300 than trying to quote it at any and all times
"dude, after watching 300 a million times i fel i've got the leonitis"
"all these people quoting 300 is giving me leonitis
the leonitis by carrington II March 27, 2009

Lemonitus 

The act of becoming a lemon like parasite known as lemon lad
Dude I wouldn’t talk to him. He’s got lemonitus
Lemonitus by Alemonlad April 21, 2025
More from Urban Dictionary
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
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
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