Glad to know PETA's gotten to you. It's just dog fighting; calling a human being "waste" over something so trivial is waaaaaaay overreacting. That kind of stuff happens literally every day, all over the world. Not saying it's acceptable, but the man did his time. Cut him some slack.
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http://www.youtube.com/watch?v=SBpfwpOPXNc&NR=1&feature=fvwp
~Pinkie Pie is the best pony~