The day a short person was born, if you were born on October 13th, you are 100% short no questions asked. You probably get called short by all your friends and you don't care because you have been called short at least 500 times already.
Person 1: Hey did you know today is October 13th?
Person 2: Wait... That means its y/n's birthday!
Person 1: Wait! You mean the one that's shorter than a dwarf!?
Person 2: Yup... Thats the one alright...
National send your best friend nudes day!
Your best friend must send you their nudes no matter what.
If they ask why, just say its October 13.
The day you can masturbate to anything and noone can judge you about it
Thomas: David why are you jacking off to femboys
David: Chill out dude it's October 13
National fuck your girlfriend day
boy: lets fuck
girl: why?
boy: cause it's 13. december
Therapy 13 is the best payola groupchat on twitter for Taylor Swift stans! They will be attending Taylor’s next tour together and possibly a secret session as well!
Twitter User 1: Who are these idiots asking if someone got kidnapped because they went inactive for like 5 hours?
Twitter User 2: Oh, that has to be Therapy 13! They’re always tweeting about the most random stuff.
On March 13th, like Mar10 day, it spells out Mar13 in reference to the Splatoon character named “Marie”.
On this day, you must play one Splatoon game featuring the character.
Person 1: Yo, man it’s March 13!
Person 2: Damn, already?
Person 1: Yeah, let’s play Splatoon 3.