I'm going to go crazy. anyone know what to do to get rid of a loopy girlfriend?

Become loopier!: There can be many connotations to what you describe as "loopy." until this is clarified, I am sure that you will receive a vast array of different answers. By the nature of your question i can discern that "loopy" is a trait in your girlfriend that you dislike. In my experience, the best defense is a good offense. You need to fight fire with fire. You need to become "loopier" than her!