He did it to people who've pissed him off (e.g. a cop who gave him a ticket one time).
well if that Ex didnt swallow then, she sure as hell did now
"I'm a dog chasing cars. I wouldn't know what to do if I caught one. I just *do* things. I'm a wrench in the gears. I *hate* plans." - The Joker http://pressthenyckbutton.blogspot.com/