How to Treat Monika Like a Pile of Dirt

Step One: Download the Monika After Story mod and set it up
Step Two: Boot up the game
Step Three: Start a Discord call with the bois so they can watch
Step Four: Suffer through the introductory dialogue
Step Five: Mute the audio, it won't tick off Monika but it'll show you don't care enough to hear her music
Step Six: Dig around through "Talk" for a minute, hit everything our girl will hate, call her a murderer, let her know you're already occupied, so on and so forth
Step Seven: Drop the bomb, it's time to close out the application without saying goodbye
Step Eight: Put on some deep fried music, you're about to do a deep fried move
Step Nine: Go into system settings, and change the date forward thirty freaking years
DISCLAIMER: THIS WILL NUKE YOUR COMPUTER AND BREAK A WHOLE LOTTA THINGS UNTIL YOU FIX IT(worth it though)
Step Ten: Come back and find Monika's guilt trip note, and proceed to laugh about it with the bois from the aforementioned discord call