November 13

November 13 is international pick-up-and-yeet-the-ball day - the only day of the year where you can pick up the ball at any soccer game and yeet it.

James: Hey, Andrew!
Andrew: Hey, James! Did you know that November 13th is the international pick-up-and-yeet-the-ball day?
James: Yeah, I did! I'm gonna yeet so many balls.

by Daina Mutter November 7, 2019

loop 13

Term used in fiction to describe when a temporal loop stabilizes. often to explain predestination paradoxes.

I went back in time to became my own father. but if you go back to loop 1 then someone else was my father and the loop started and after several loops (loop 13) the paradox is in place and the person going back in time will become there own father.

by Sci-Fi-Guy October 2, 2009

December 13

December 13 is the day were the most nice, sweet-and sometimes depressed- people in the world were born.

Yay! Sweetness and depression combined for the person born on December 13 :D!

by Your_morrito<3 November 9, 2019

KM-13

A ruthless gang originating in Oakland spreading to some parts of Canada, not a well known gang, but definitely not to be messed with

🧍 ♀️:Have you seen that KM-13 graffiti tag on the wall??
🧍 ♂️:Yeah it’s a gang!

by Maria.H November 13, 2021

November 13

National hold hands day
Its were you and your partner hold hand as much as possible that day

Boy:it is November 13 national hold hand day
Girl:ok let's hold hand
Both: "holds hands:

by Macy lince November 12, 2019

February 13

A boy have to give a girl their hoody day...

... February 13

by Suckyourballs February 12, 2020

june 13

It's Unblocking day on the june 13

me: it's unblocking day so unblock the girl that you blocked in october

you: ahhhh she was so annoying but now it's june 13 so let me unblock her

by that one stalker kid December 24, 2021