The humiliation of my friend's beautiful jacket

Description: When i got home, i found my friend wasn't home. but she left her most favorite jacket, it is so beautiful, shiny, i like it a lot, but my friend does not allow me to wear it, and even to touch and look at it. now is the perfect moment for a hidden revenge, since i'm at home alone with my favorite jacket, i'll give her a quest . first, i put the jacket on the couch, took off my underwear, and farted inside the jacket, i thought that's not enough, i think the jacket will only become more beautiful if you spit on it many times, wipe your boogers on it, and smear it with snot. i think it's the perfect revenge.