If you're going to make fun of Justin Bieber, you might as well spell his name right. I mean, people probably aren't going to take you seriously, or think you're any better or smarter than him if you spell his name like 'Justin Beiber', amirite?

and do you know the person who posted it, or are you just judging her because she said something about justin bieber?

And why not? What did I ever do? At least I have the guts to have a real username instead of just being "Anonymous" so no one would recognize you.