Anime day 

The day u celebrate ur waifus and husbandos

I can’t believe anime day is on May the 1st

Anime day by Ilovemywaifusandhusbandos April 20, 2020

National Kissing Day April 12 

National Kissing Day April 12. Kiss anyone you want on April 12.

Kiss anyone you want on April 12. National Kissing Day April 12

National Kissing Day April 12 by papapapapapapapapig April 11, 2019

Slap Your Younger Sibling Day 

On October 4th, anybody who has a younger sibling can slap them, and they cannot fight back, cry, or complain. They must accept the slap.

Older brother: Hey, guess what?
Younger brother: What?
Older brother: It's Slap Your Younger Sibling Day!
Younger brother: Fine, you can slap me.

Slap Your Younger Sibling Day by delta! October 3, 2021

zero-day 

A term used to describe distribution or release of digital media (such as software, video or music) before it is sold in stores or before it hits the street. Zero-day releases may be pirated or stolen and may break the law, but not all zero-day releases are obtained illegally.

To own a copy of the next version of Windows two weeks before its official release date.

zero-day by Pascal September 21, 2003

Sak Day

A birthday.

My sak day coming up!

Sak Day by thatchigirl March 12, 2022

international ganja day 

one of the grestest days. 20th April. 4/20. Smoke weed on this day!!!

dude whens it IGD?
20th april
thats 6months fuck it, lets light up

international ganja day by craig March 12, 2003

Valentine's Day 

What makes or breaks all high school relationships. It isnt fair, buts it's true and you all know it

Girl 1: OMG my BF got me concert tickets for Valentine's Day, I LUV HIM!

Girl 2: Mine only got me candy, I fucking hate him

Valentine's Day by A Gorilla January 2, 2009