Shit your pants day 

The day you make fun of that one kid that shat their pants.

Person 1: hey remember that day you shit your pants? Well today is shit your pants day. It’s your day.

Person 2: wtf

Shit your pants day by Yabitchestyrone May 27, 2018

National Shit Your Pants Day 

National Shit Your Pants Day, which takes place on April 28, is a regularly-celebrated holiday in the Midwest Region of America, most likely devised by clothing companies to sell replacement underwear and pants to partakers.

David: Why're you eating so much?

Mark: Tomorrow is National Shit Your Pants Day, I want to celebrate it with my girlfriend. Every year we shit each other's pants.
David: Romantic

National Shit Your Pants Day by TheRealJodgd April 17, 2021

Shit your pants in class day 

On this day you should shit your pants in class regardless of age. It is on feburary 1st

Hey broski, today is shit your pants in class day! Don't forget to take a massive dookie in your pants today during class!!!

Shit your pants in class day by elfiefaeboi January 15, 2024