Well, it's interesting to hear how some people justify this sort of thing to themselves. I suppose at least the fact that they do need to justify it to themselves gives us some hope; if they didn't even realise it was wrong, they wouldn't need to give themselves excuses.
Here's an absolute for you: your nickname should read “anonymous dick” — you're trolling with a newly created account. How about you stop hiding, stop trolling, and start growing up?