k-day 

K-day or kiloversary refers to the day when someone or something is an even multiple of 1000 days old. Such as: when someone is 35 years, 7 months and 3 days old they can celebrate their 13th k-day or kiloversary.

I used WolframAlpha to figure out what my k-day is.

k-day by the bromiester February 12, 2010

K-Day 

Used as a colloquial term when consuming the psychoactive substance Ketamine.

K-Days often evolve into urban safaris where K-9’s (see term) find their way to extraordinary adventures. When the K-Day peaks, our K-9’s achieve the ultimate harmony: their Chakras become aligned.

K- Days are every day and should be part of one’s daily routine.

“Hey, what day is it? It’s a fkn K-Day dude”

“Everyday is a fkn K-Day dude”

K-Day by Daemonaise June 24, 2022

K - Day 

An alternative to 'Xmas' used in bulk retail book packaging and rumored to be an attempt to promote Kwanzaa.

"We are not all allowed to open the boxes containing Arnon Grunberg's new novel until K - Day.

K - Day by Krampus Billikin September 21, 2009

k day 

'K day' is an abbreviation of Christmas like 'x-mas' and there have been numerous suggestions as to its origin. Some theorists suggest it reflects the Eastern Jewish tradition against inscibing an X (the sign of the cross) in legal documents.

I think Tennesse are supposed to play K day.

k day by Bishop Saturday September 22, 2009

National K Day 

If you have a friend who name starts with a “K” you have to buy them something of their choice. You can’t say no. This day is October 4.

Kim: hey you know what day it is?
Ty: October 4th?

Kim: No it’s National K Day!!

National K Day by maRiklo October 2, 2021

International K-pop Day 

The International K-pop Day is on the 31th December and if you know a K-pop stan, you must do something fun and K-pop related with them, even if you aren't a K-pop fan. At exactly 23:59:13 you have to listen to 'Epiphany' so the first thing you hear on 1st January is "I'm the one I should love in this world."

K-pop stan: Hey! Let's go listen to K-pop since it's the International K-pop Day!!!
You: Alright but only because it is...

International K-pop Day by Yoongis Iced Americano December 16, 2020

National F**k Xbox Day 

August 10th is the day to talk completely trash on xbox cause is dodo

Woah its National F**k Xbox Day

National F**k Xbox Day by ImAsznee August 8, 2019