I was coming out of a store once and saw a ham loading his groceries in the car next to my Jeep. He had just finished and, instead of returning the cart, just fucking shoved it behind my Jeep, just as I was walking up. I sarcastically said "Gee, thanks." and, unable to think of anything better to say, he stammered "Uh...I didn't know it was yours." Like that fucking matters!