There is certainly some validity to this; The Internet is full of keyboard tough guys, and people who think uninformed opinions are just as meaningful as those that are well thought out.
However, OP's post content also needs to be considered. It was not only ignorant, but clearly incendiary (no pun intended). There are plenty of forum members who post dissenting opinions of Raptors, but do so in a constructive manner. There are countless examples of civil dialog associated with these types of posts.
OP, on the other hand, posted a crappy cell phone video with a comment that might as well have been, "Look at this gen2 crap Ford is putting out!" Had his comment simply been something along the lines of, "Saw this video earlier. I wonder what caused this fire?"... None of this discourse would have occurred. He was clearly trolling, got called out for it, then proceeded to insult those who called his bluff. In this case, keyboard tough guy == OP.
So yeah, I think this one's pretty easy to stamp and categorize as, "Say stupid things, get called stupid."