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November 10th 

November 10th - Slap your sibling accross the face.
Brother/sister: Hey what are you doing-
You?: *slaps him accross the face*

And wait for his/her reaction.

November 10th is where you should slap your sibling(s)
November 10th by glowingxcaramel October 28, 2019

November 10th 

Slap your tall friend day. A day where you can slap that one tall friend that makes fun of your height all the time 😂
short friend: hey ____ guess what day it is
tall friend: uh oh... it’s november 10th
November 10th by mcfizz07 November 14, 2019

November 10th 

November 10th is national throw a raw egg at a person taller you day.
November 10th is national throw a raw egg at a person taller you day.

P1”hey Patrick”
P1*holds raw egg up*
P2”oh fuck”
P2*fucking runs*
November 10th by Jaqualv qualv October 28, 2019

november 10th 

The day when all boyfriends have to hold their girlfriend's hand, So boys prepare yourself !
On November 10th all-girls would appreciate this so boys please don't pass this up.
november 10th by couplegoalqueen November 6, 2019

November 10th 

"Its November 10th, time to post my girlfriend on social media"
November 10th by Mr. Balloony November 9, 2020

November 10th 

November 10th is the day where all gamers will rise up and fight to the death against the furries.
Epic gamer 1: on November 10th, gamers will rise up. We will fight the furries to the death. We will be victorious!!!!
Crowd of epicgamers: *halo theme* aAAAaaaaAaaAAAAa
November 10th by ItYoBoi69 November 6, 2018
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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