May 16 

National Kelyn day

“Omfg to day is May 16 you know what that means it is National Kelyn day

May 16 by Bonilla124 October 13, 2019

May 2

International Dab day! A tradition started by GOT7s Bambam aka DabDab.

Person 1: “it’s may 2”

Person 2: “it’s International Dab Day!”
Person 3: “men ready your stations!”

Every person on planet earth proceeds to dab till sunset

May 2 by StanGot7forSmarts October 15, 2019

May 10th 

May 10th is sibling appreciation day!!! Tell your brothers and/or sisters you love them, and why you're thankful for them!:D

I herd May 10th is sibling appreciation day!!! I'm going to tell my sister I love her!

May 10th by Smart Vocab May 9, 2019

May 4 

National fuck Sebastian day

(To your friend Sebastian) : Yo guess what

(Friend): What
You: imma fuck you in your ass today, cuz today is May 4

May 4 by April 33 April 28, 2019

may or may not be 

Quite possibly the dumbest phrase ever. As if there could, in some other scenario, be some unknown third outcome other than the aforementioned two.

Person: "He's going to be accepted into Yale."

Moron: "That may or may not be the case."

may or may not be by Skelington December 30, 2003

May 12 

Have-An-Orgy-With-All-Your-Friends-Day

Have-An-Orgy-With-All-Your-Friends-Day is where you have fun with all your friends! May 12

May 12 by Kyzorein May 11, 2020

May 26th 2020 

The Day George Floyd a 46 year old man was killed by derek chauvin because derek chauvin wouldn't get off his neck

May 26th 2020 was a Tragic day.

May 26th 2020 by DumbassLib June 4, 2020