Not recently, but this thread reminded me of the time I saw a large, angry man get out of his car at a KFC drive-thru screaming nonsense. He walked up to the window and started to punch it as hard as he could. There was a kid in his car crying. The cops showed up and talked him down somehow. I still have no idea what the hell that was about.

I wasn't at the KFC because I was in the middle of walking into a restaurant at the time. He wasn't mad at another driver or else he would have punched another car, I imagine. He also already ordered, but didn't get his food yet, so they didn't have a chance to screw up his order. He didn't appear drunk or on drugs either, especially since the cops talked him down and he wasn't arrested. Seriously, this bothers me. WHAT THE HELL HAPPENED?!