Sadly, I have experience in the 'mysterious song lyrics and poetic musing from psychotic women' department. Your best bet would be to RUN LIKE FUCKING HELL. Or just act like a jackass until she (unless its a man) leaves you alone. Otherwise she's just teasing you.. they do that. Thats when you GET THE RAZOR.. btw is it illegal to technically cut someones wrists if you don't do it yourself? I.e. make them hit thier wrist against a razor accidentally or something..