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Roman Numeral 

Roman numerals are numerals that replace the normal Arabic numerals. They use letters such as
I, V, X, L, C, D, and M. Each letter has a value and cannot be repeated more than 3 times. A bar over a roman numeral means it has been multiplied 1000 times so you don't have to write numbers that are like 20 numerals long.
Roman Numeral by Diedon December 6, 2015

Roman numeral appreciation  

I wish I was alive in 1969 to see the NY Jets Win Roman numeral appreciation III.

Roman Numeral 

A Roman number system that uses letters to replace numbers. ie. I II III IV V VI VII VIII IX X etc.
Do you know how Roman Numerals work? I can't count past ten with them
Roman Numeral by Mythological February 6, 2015

Roman Numeral 

Roman numerals are a type of numerals that use the letters I, V, X, L, C,D, and M
They are used in ancient Rome way back before when Hindu Arabic numbers weren't even invented.
The book publish date was written in Roman numerals
Roman Numeral by Diedon December 2, 2015

Modern Warfare: Roman Numeral 2

An easier way to identify the 2022 CoD game 'Modern Warfare II' in voice conversations with people, since big brain Activision thought it would be a great idea to name their brand new game as the exact same name of a game they released 13 years ago, except they just changed the '2' to a 'II' to try and distinguish the two, even though nobody can tell the difference in voice conversations.
Alex: "Man I hate Modern Warfare II...."
Kyle: "How the hell can you say that?!? It's like the most classic Xbox 360 shooter ever, every kid loved that game."
Alex: "Nononononono not Modern Warfare 2 from the Xbox 360, I'm talking about the new one that just came out... I guess I'll call it Modern Warfare: Roman Numeral 2 since they have the same fucking name for some stupid reason?"
Kyle: "Ah got it. Yeah not only does that game suck, but you're right, the naming is so stupid. How many times you wanna bet that someone talks about the 'original' Modern Warfare 2 and some dude who never played it thinks they're talking about Modern Warfare: Roman Numeral 2?"

roman numeral ten 

A hot girl who you have dated and are no longer with. (An X)
Jake: What's up with you and Lily
Brad: Dude let's not talk about her, she's a roman numeral ten
roman numeral ten by Leo Reis September 29, 2018
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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