He didn't start a 'fight' with the dead guy though...…..he didn't even have words with him. He approached the car that was illegally parked in the spot and was conversing with the woman in the car. You can see in the video he wasn't obnoxious about it--looks pretty calm. Then the dude came out of the store, did NOT pause to say WTF, and violently knocked him down. Even if they would have had words, the future dead guy is the one that got physical and threatening first.
By this interpretation of the stand your ground law, that means if I call someone an asshole and they assault me, then I can't defend myself because *I* started it???? Or do I have to prove they were, in fact, being an asshole to call them an asshole? Nope.....the big guy knocked him down and that's game on. Not saying this is a "good shoot" but it sure seems like the burden will be on the prosecution seeing this guy was PHYSICALLY ASSUALTED. No doubt I would have feared for my life in the same situation, if I got knocked to the ground and had someone towering over me. I don't see the big dude "retreating"......I see him pulling up his pants and moving to the side like he's going to flank the guy. If he hit his head or was in a daze from getting violently knocked to the ground, then he might not have had the depth perception.
I see this being a easy win, thus rioting in the street with mama blubbering what a "gentle giant" her baby was.