September 15

National send a 🥜 vid day!

girl: hey you know what day it is?
boy: no?
girl: its september 15.
boy: oh alright then.
boy: * **** just sent a snap.*

by idek know what to put here September 15, 2022

15 january 2025

the day this definition was posted for urban dictionary to review

as of typing this it's currently 15 january 2025

by RF5C January 15, 2025

last 15

Last 15 minutes of fame. To quote Andy Warhol "In the future, everyone will be world-famous for 15 minutes".

She has been all over the news again, lets hope this is her last 15.

by TUC2020 February 9, 2018

November 15

National have a baby day or get pregnant day..

Hey babe it’s November 15 that means it’s national get pregnant day

by 🥰🥺😍 hehe1234 November 2, 2020

March 15

Shitting yourself day.

The day where you are allowed to crap your pants

Bob: “why’d you shit your pants man??”
Couch: “it’s March 15th.”

by shreshre July 28, 2025

October 15

Kiss your best friend day girl/guy

its October 15 "kiss your best friend day"

by Lizzy DA Goat October 12, 2020

15 fold

An assault rifle usually a "Armalite Rifle" or "AR-15" with some sort of foldable stock.

"15 fold" the 15 coming from the rifles name in "AR-15" and fold coming from the attached foldable stock or the fact the victim will probably fold after the AR-15 is brought out.
"This foo better watch out before I whip this 15 fold on his goofy ass"

by La mamalona October 6, 2022