December 1st 

National sing any Christmas carol day. Annoy everyone with any Christmas song you know.

Bob: Jingle Bells Jingle Bells Jingle all the way~

Zoey: You've sung that song so many times...when is this gonna stop
Bob: It's December 1st you have to sing your favorite Christmas carol
Zoey: Ok *ahem* Ruldolph the red nosed ringdeer~

December 1st by JJ567899 November 18, 2019

December 2nd 

Skip a school day that tiktok made up

Jim: are you gonna skip a school day on December 2nd

John: of course man you should too

December 2nd by Mr tiktok person November 18, 2019

December 2nd 

Where everyone in the Colfax-Mingo district will skip school

Why was everyone gone yesterday i was the only one here

It was December 2nd

December 2nd by THOT-OLOGYST November 18, 2019

December 28 

It's girl yes day.All girls have to say yes for a day

December 28 is a day that you ask a girl for something and i her answer has to sound like yes

December 28 by lucemburk33we3 November 19, 2019

December 5th 

National Wear Black Day
A day to wear all black your shirt, hoodie, pants, socks, and even shoes!

Hooman: “Why are you wearing black?”
Other Hooman: “It’s wear black day, duhh! You have to wear black all day today since it is December 5th.”

December 5th by yeetus thy feetus November 20, 2019

December 7th

The best memers were born on this day
(Reference to my friend jaja) :)

Person1: look at this meme my friend showed me!

Person2: what day were they born on?

Person1: December 7th.

Person2: She must be a meme master.

Person1: yeah she’s the best memer I know.

Person2: Logic at it’s finest.

Person1: yep.

December 7th by 🌚W🌞W🌝 November 20, 2019

December 25

You/ a group of people has to give a boy a random GIRL gift, and a girl a random BOY gift. SUPRISE THEM! Have fun hehe

On December 25: Give random gifts day! Comon it’s CHRISTMAS!

December 25 by Uni_Berlin November 21, 2019