Good luck with that. Although I find JROA to be seriously obnoxious, he really isn't any MORE obnoxious than half of the posters in this forum. The kind of shit-posting that goes on here is pretty intense, and wouldn't be tolerated in most fora of which I am or have been a member, and that ESPECIALLY goes for the other FE site, which takes things to the other extreme of total Nazi bullshit behaviour.
Really, I think JROA often just wants to get a rise out of people. I mean, the Dude knows NOTHING about Israel, but in the other forum talks like he's an authority on the matter. I think he does some shit on purpose.
Furthermore, he is extremely good w/ circular logic, often-times on purpose, IMHO. If you just hit the guy back with some solid philosphical arguments you should be on good ground. I'll give the guy some credit, he may be many things, but STUPID is NOT one of them.
Ultimately, I've got no serious issue with the guy. I mean, if I knifed every single person that irritated me, there would be many dead persons in the world! Just take it with a grain of salt and consider the source.