John: "hey! I get to hang out at your house today!"
Abigail: "why today specifically?"
John: "cause it's December 15!"
Abigail: "why today specifically?"
John: "cause it's December 15!"
by Unidentified Frog December 14, 2020

by Jevajshdw December 10, 2019

by stinkypeepeepoo October 17, 2019

Give your gf/bf hugs, kisses, chocolates and your hoodies
Boy: Here you go
Girl: Why did you give me a hoodie and chocolates
Boy: It’s December 15 lol
Boy: Here you go
Girl: Why did you give me a hoodie and chocolates
Boy: It’s December 15 lol
by HackyTacky2001 December 13, 2021

Slap your older siblings day a day where you relieve stress and slap your older siblings another way to tell them you hate/love them
by Are y’all ready! December 11, 2020

This means that you own the bus cause you a baddie
Also means that since your family member drives the bus, you own it
Definition: bus owning privileges
December 15 = National owning the bus day where you can say to anyone that you own the bus
Also means that since your family member drives the bus, you own it
Definition: bus owning privileges
December 15 = National owning the bus day where you can say to anyone that you own the bus
by Tanamongeauisabaddie November 2, 2019

The day all thots were born. People born on December 15 are always attention seeking thots who tbf have probably shagged their own cousin before. Regardless these people are still elite.
by Colossal-cock-ciaran October 17, 2019
