Just saw a post that reminded me of my own little petty revenge I pulled off last week at work.
I was at the great Wally-World, and I was sitting in a stall tending to my business when the bathroom door opened and a man talking on his phone entered the bathroom. And I mean LOUDLY; it was like he was yelling into his phone, and he had the phone on speaker with the volume jacked up. Normally, I don’t mind, but as the minutes dragged by and the conversation showed no signs of slowing down, I started getting annoyed. Five minutes later when I finished my natural duties and got out of the stall, he wad STILL yelling into his phone.
Fine. You wanna be loud and obnoxious in public? GAME ON!
I washed my hands, and, like any other guy, turned the hand dryer on. Now, the hand dryers at this store are SUPER loud, and the one I was using was placed in a spot where it emitted a shrill, high-pitched sound if held your hands close enough to the nozzle, and it echos off the walls. I made sure to take an extra long time drying my hands, making sure not a drop of water remained.
The guy had left his stall and exited the bathroom before I finished, holding the phone to his ear. It was petty, I know, but very SATISFYING.