Stall A Creeper
I was in dorms my first year in uni and people always thought it was funny that I locked my door at night (we were all pretty close and I was insinuating people were thieves/untrustworthy.) One night I heard someone fiddle with my door and I peeked through the peephole and saw someone I did not recognize. Turned out he got drunk in the nearby bar, managed to sneak into the building, and tried to sneak into multiple other girls rooms (our names and pronouns were listed on the door)