At some point, enough is enough. He calls me a nazi sympathizer, I call him a piece of shit. In my book, he's getting off way too easy. If someone ever said that to my face, it would be the very last thing they ever did. No joking.
And you have such a peaceful sounding name. Seriously, half the people posting don't even know what a Nazi is. They would use Commie in the same way. I agree it is infuriating but really speakers corner is best thought of as entertainment, or leave it to the true nutters. It will eventually eat itself.