Or, as previously mentioned (like, a lot) report them if they're doing it on G5 images or fanart where it's inappropriate.
There's just a handful of jerks doing stuff like that, usually on a whole bunch of images, and when they're reported we can get them IDed and kicked off the site again.
Sure - some of them are repeat offenders. But we usually only have a very limited number of those that we are constantly managing, like that lolcow that keeps being massively triggered by their waifu being drawn having sex with "someone who isn't them" or having a larger penis than they do.
And the faster we can get them off the site, the better everything is for everyone else.
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