First I'll say he's pretty much the picture perfect social outcast. Almost everyone in our year hates him and he gets bullied, he thinks he's an emo by dyeing his hair black and listening to screamo, he likes looking at dead bodies on the Internet and spends class time drawing anime girls and spaceships on his school stuff. As I said pretty much your typical social outcast. Anyway lately he's been telling me about vivid dreams he's been having. In all of them he commits explicitly violent acts against all the people who bully him. As he calls them 'the popular guys who take the piss out of me.' He also said he'd like to destroy the school as well. Im getting concerned. We're in the UK, but suppose he finds a gun, y'know. I know there'll be trolls accusing me of trolling for this but I'm not. Should I be worried.