I'm fine with newbies, they're great, I love it when people want to learn and even more so if I have something I can teach them.
However, it's the ones with bad grammar who've probably been turned away from just about every other forum *ever* because they're either asking for a tool to/info on how to hack their friend's/boss'/dog's/brother's computer just to be a pain in the ass or for 'revenge' using language most kids who seem to SMS for a living wouldn't even understand.
That and the people who've apparently never heard of a search engine. Sure, it's probably more mature to tell them the answer that to say "fucking google it, noob" but to be honest if they tried to help themselves a little more then they wouldn't get that response. Again, I'm happy to help but only if the person is unwilling to help themselvese then it's pretty pointless trying to teach them anything.
People become hostile towards people like this because it gets very, very tedious to keep saying "that's not what hacking's about/don't fuck with school computers/don't be a dick with people's CD trays/stop being such a dimwitted fool" several times a week.