Speptember 

Short for "Special September" and definitely not a typo.

Special September can be used to define that the month of September is going to be busy or filled with important life altering event's like moving house or some kind of anniversary.

"It was going to be one hell of a Speptember"
"I want a good Speptember this year"
*Shivers* "It's gunna be a shitty Speptember"
"Now that you're out of your coma at the end of August, you're going to really hate this Speptember once you realize what's been going on between your wife and I, the last 10 years..."

Speptember by Randal Is Not My Real Name September 20, 2021

September 17 

International NYC Day. 9/17 = Area code 917

“Do you know what day today is?”
“Tuesday?”
“No, what’s the date?”
“September something.”
“Close. September 17.”
“Cool.”
“And you know what September 17 is?”
“What is it?”
“International NYC Day. Get it?”
“No.”
“9/17. Like the area code 917.”
“Beautiful!”

September 17 by user1011001 October 17, 2022

September 14

Fucking best birthday day! If you were born on this day you better fucking smile right now because your fucking perfect and you should be proud

Ayyyy were you born on September 14, oh well then your a fucking prince/ princess

September 14 by UDIAFL October 28, 2019

September 25th 

The day amazingly gorgeous people are born. Some weirdos too, but mostly absolutely gorgeous super models.

“Yo dude, that girl was born on September 25th”
“Ah now it makes sense.”
“What makes sense?”
“Just fucking look at her.”

September 25th by Kid who cares October 18, 2019

September 18 

People born on this day stand at the pinnacle of society. Elites in every single way. You’ll always want this person as a friend but never as an enemy.

John: “yo Kevin is amazing! He’s so good at everything!”
Patrick: “I mean it makes sense, he was born on September 18 after all.”

September 18 by Defiiiner October 18, 2019

September 19th 

The greatest day of all time
If you're born on this day you're truly special
Everyone likes you and wants to be your friend
Go thank your mom
And tell her she's a great woman

I really like everyone that was born in September 19th

September 19th by DanielisNarwhal October 15, 2019

September 18 

One of the BADDEST BITCH OUT THERE if she was born one this day. she is also very Hot .

I am a bad bitch I was born on September 18th.

September 18 by The most ACCURATE definitions December 8, 2020