13th September is when the dopest of people are born. You are really dope and everyone likes you. Good for you!
Person 1: Wow i really like them, how are they so dope?
Person 2: They were born on 13th September.
by notoKiko October 31, 2019
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13th Of September: A day when a very shmexy boy is born. That boy is ThomasDaBeast and he will thrash you at minecraft. This boy is very stupid and should shut up on the 1st Of September. This boy has no common sense and is very stupid. He is very fit and gets all the ladies.
Woahhh It’s the 13th September That’s Thomas’s Birthday.

Woah man that’s radical.
Ikr.
Let’s say happy birthday.
Yeah man.
by Shmexy Beast September 1, 2020
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National absolutely destroy ur friends asses day
Why’d you destroy my ass cuz it’s September 13th
by September 13, 2022
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Make out with someone who’s name starts with an M Day
it’s September 13th i guess i gotta make out with mikey
by JOE4325 September 13, 2022
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Anime Girl Profile Picture Day. This day is the day when you change your profile picture to an anime girl. It can be anything, even hentai characters.
"Dude its September 13th, Anime girl PFP day."

"Okay dude, very cool."
by MoldyJuggernaut September 13, 2021
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National make out wit da last person who texted yu day 💋
👦🏾: *gets text from girl1*

👧🏽 : hey-

*kisses her*

👧🏽 :???

👦🏾:It’s September 13th

👧🏽: oh ok
by the lover <3 September 13, 2022
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