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Corex is the word used to describe a cool person.

The word is derived from the WoW player "Corex" on Blackrock. Corex showed everyone in <Not a Big Deal> what a cool guy he is, and thus; the word now exists as a replacement for the word "cool".
Wow dude, that shirt looks really Corex on you man.
Corex by Ah just geef April 19, 2009
Related Words

Elundis Core 

The Elundis Core is a sphere of infinite mass, and likewise, infinite density. It measures a mere 6.2 meters in diameter, and is devoid of any color. Should TTS receive enough messages containing "L_?", it will activate. No one knows what will happen, should the Elundis Core activate. No one knows where it lies dormant. The last time it was activated was 14 billion years ago, which is as old as our universe.
Dude, don't say Elundis Core so much. We don't know how much more until it activates. VI VON ZULUL
Elundis Core by PASTOR VI VON June 12, 2019

Common Core Math 

Math that make zero sense, and has no daily appliances.
Common Core Math in a nutshell:
If Tony has 9311 apples and then eats 4321 oranges. How many pancakes does he have left over?
Common Core Math by Zoso_Floyd February 23, 2017

frog blast the vent core

An abrupt and random phrase blurted out by fans of the classic Marathon franchise. The phrase was first used by Simalcrums from the videogame, Marathon 2: Durandal. The random phrase has since grown in popularity.
Frog blast the vent core!
frog blast the vent core by E-23 August 3, 2009

Core memory

A “core memory” is a reference from the Pixar film Inside Out. Core memories are created when a person experiences a certain event that defines one of their behavioral traits. They’re stored inside the brain, in glowing orbs.
“But the really important ones are here. I don't want to get too technical, but these are called Core Memories. Each one came from a super important moment in Riley's life, like when she first scored a goal. That was so amazing! And each core memory powers a different aspect of Riley's personality. Like Hockey Island.”
―Joy, opening narration
Core memory by Rook Castle August 28, 2021

Common core 

How about when the hw is 1+1 and the test is "two trains are going in opposite directions traveling and the speed of Lauren. If one of them stops for a lunch break at around 12 pm how many cupcakes are needed to but a human soul?"
Common core question: Joe has 250 watermelons and needs 300 how many does he need to buy? Students: why the hell does someone need 300 watermelons?
Common core by Turtle Trey October 10, 2018
More from Urban Dictionary

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
The number of years you are still sexually active
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
sexspan by Dr Kat April 21, 2022
Word of the Day on October 28, 2026
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.
You didn't get any napkins with your takeout pork fried rice? Womp womp.
womp by 175623226 November 3, 2011
Word of the Day on October 27, 2026
When your wife’s boyfriend let you sleep past 8pm 😎😎
Wife’s boyfriend: You have 5 more minutes
Me: Poggers!
Poggers by Just_Charles April 14, 2020
Word of the Day on October 26, 2026

Oblication 

A vacation, feeling more like an obligation, that involves visiting or staying with family.
So Joe where are you taking the kids for spring break vacation? We are going on an oblication to Boca to visit my mother-in-law.
Oblication by kimmerr May 5, 2011
Word of the Day on October 25, 2026
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