I think I get what you're saying. I've seen people call others "fat fucks" (heard that one yesterday) and shit like that in person in public, which is fairly

I think I get what you're saying. I've seen people call others "fat fucks" (heard that one yesterday) and shit like that in person in public, which is fairly extreme by face-to-face standards but very tame by twitter standards. I've never seen somebody accuse somebody else face-to-face of being a cannibalistic child rapist, but I've seen that on twitter! I think that's the kind of insult that would stand a decent chance of starting a physical altercation.