But if the poster really posted something like that, and somebody answered with #2, you might get back:
Thanks but don't you dare tell me how to raise my kids with guns. Maybe YOU would not permit it. I believe that of course kids can play with guns. What - are you some liberal, spineless wimp who is against guns? I have a gun. Am I a bad parent? How dare you push your parental beliefs on me. The only thing I was asking is if my DS could go over because Billy Bob thought it was ok to shoot the parakeet. I happen to love parakeets.
So, I agree whole heartedly! People should definitely try to reread what they have answered and try to determine if it could be interpreted a different way, in a different tone. But I think if somebody really wants to, they can find offense in even the kindest of replies.