Trump Day 

The new middle of a political week (Wednesday); used in the context of climbing a proverbial hill to get through a tough Trump week.

Mike, Mike, Mike, Mike, Mike!!! It's Trump Day!!!

Trump Day by BigCojonez February 15, 2017

Leshk Day 

Leshk Day is every 29th of each month where all you do it have fun with no rules, no obligations, no responsibilities, and no regrets. The whole day you have fun. It's like when you're on a diet and you have a cheat day once a week. But instead of once a week it's once a month and instead of cheating a diet it's cheating life.

Person 1: Happy Leshk day bro!

Person 2: Happy Leshk day man. Have a good one.

Leshk Day by Leshk4 December 4, 2017

National Ted Kaczynski Day 

March 23rd is the national Ted Kaczynski day. March (the third month) is for the three victims that got trolled. It’s reasoning for being on the 23rd day of March is for the 23 victims that got slightly trolled

Josh: Yo it’s national Ted Kaczynski day!!
Chad: Based.

National Ted Kaczynski Day by konkani November 8, 2021

G-Day

G-Day is the Birthday of a Thug or Player

Yo make sure you text up Jack and wish him a good G-Day before we go out and slay some hoes

G-Day by Jack Davidson March 18, 2015

national hit your sibling day 

October 31st

" Halloween is also national hit your sibling day"

national hit your sibling day by Klaus209 October 31, 2019

glo day 

Originated in Chicago, this word/phrase means birthday.

1. Hey Roman, today's your glo day right?
2. My glo day is tomorrow!

glo day by Ninaazalea February 2, 2016

Have a Disney Day! 

Used to tell someone to "fuck off" in a seemingly nice way. This is an inside joke among some Disney Employees. It is used to relieve frustration with jerk-off tourists without getting yourself in trouble.

I told that asshole tourist to "Have a Disney Day!"

Have a Disney Day! by MC YT November 10, 2005