Nope. Lol, I've been on at least eight forums, and left them all since they sucked though. And I went on Google, and WZForums or some shit, they were the second largest in the world, and you guys have more members tahn them. :S
Its rather very easy to avoid them. They'll keep coming as long as people reply to their threads. The little comments like "Fuck you" or "Die" really don't mean anything to them as long as they can grab the attention. Members don't realize this, and just bump the topic with their same old comments that rarely ever work. It'd be better if there were no advertisers, but with a big forum such as this, its nearly impossible to escape the myriad of advertised spam. The best thing to do is to not reply, and just let the moderators do their job, and let the spam post sink into obscurity, instead of giving it exposure.