Lean Day 

Lean day, officially 2/22/22, is a day where people can only use Purple Emojis, and have to type "I LOVE LEAN 💜" at least once every hour

Someone: What day is it?

You: It's Lean Day!

Lean Day by I LOVE LEANN💜 February 21, 2022

national pancake day 

IHOP's National Free Pancake Day is February 20. You must take off of work and school to attend your nearest IHOP.

Me, Cohen, Froto and Nuggz are skipping school on February 20 to go to National Pancake Day.

national pancake day by Beim February 10, 2007

Best Friend Hangout Day

Any day of the week where you and all of your good buddies get together and hangout. Preferably on the same day each week.

Dude, you ready for Best friend hangout day tuesday??

Heck Ya!!!

Best Friend Hangout Day by godaaaaaaaa December 2, 2009

Order of the day

Something necessary or usual at a certain time.

Thefreedictionary.com

Warm clothes are the order of the day when camping in the winter. Going to bed early was the order of the day when we were young.

Order of the day by H244 October 19, 2010

Hearts and Hooves Day 

The day on which ponies all over Equestria celebrate love, or in some regions, friendship.

Humans later copied the holiday, calling it 'Valentines Day', although so far it is widely agreed that it has failed to live up to the standards of the Equestrian holiday.

'Our teacher doesn't have a super special some-pony on hearts and hooves day?! We'd better get her one!!'

Hearts and Hooves Day by TriariusTheThird April 5, 2012

National fuck a doorknob day

On September 12th, celebrate this national holiday by sticking your cock in a doorknob

Kevin: bro I got my dick stuck in a doorknob yesterday
Brian: why the fuck was your dick in the doorknob in the first place
Kevin: because bro, it's national fuck a doorknob day

National fuck a doorknob day by Doorknobfucker42 May 25, 2018

National Blake Day 

National Blake Day - December 20th: The whole day you can only speak to Blake and nobody else

Grace: “I want to speak to my friend”
Blake: “No it’s National Blake Day”
Grace: “Fine... I guess I’m stuck with you”

National Blake Day by blakelamude December 19, 2018