People who are afraid beat it home, they don't lay in wait and suckerpunch people. Trayvon didn't like Whitey watching him as he skulked around in the shadows.
Whether that equates to the "simple thrill of it," I'll leave for you to work out for yourself.
So, why didn’t George go home?
His 911 indicated he was very much afraid of Trayvon.
An over-reaction to a situation is often due to fear.
They both over-reacted to the situation.
People on the phone aren't laying in wait to suckerpunch people either. "a call from slain black teenager to a girl friend seconds before he was shot dead."
Yep. Need more Zimmerman pixie-dust.
NEXT!