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Katieboo 

Kate is the sweetest person I've ever met. She's very loving, caring and oh so beautiful. I love her with all my heart. She's the greatest friend anyone could have. I'm thankful I met this person. She has the greatest taste in fashion, this girl just might grow up to be the greatest fashion designer ever! Kate loves to sing and she has such a wonderful voice! She loves her friends dearly and loves to be around them. She loves to smile, if you see her smile you'll start to smile too. Kate I love you so much.

-S
Katieboo is my bestest friend Katieboo is a Gorgeous girl Katieboo is just perfect
Katieboo by little peach November 14, 2012

Katieool 

a happy wonderful nice amazing beautiful person
katieool as to katie as... something as to something...
Katieool by JustGags July 12, 2003

Katieool 

Cool with a capital Katie. Meaning ubercool
That beaver is Katieool.
Katieool by Annie July 8, 2003

katiecoolkid

katiecoolkid is a cool kid named Kath who is cool to the cool. She wants to vent to you and talk about her brother Josh. She needs a hug and will put a smile on your face.
Oh my God, did you see that girl walking down the street?

Yeah, she’s such a katiecoolkid
katiecoolkid by AsianLemon May 9, 2020
More from Urban Dictionary

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
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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