xbox zombie is the state-of-mind that you are in when your Xbox 360 is broken. You don't show any emotion, just playing Xbox 360 in your head.
Aaron: Jared are you Ok? You look like you are missing your best friend.
Jared: No man, my Xbox 360 just crashed it will be 2 months before it is returned.
Aaron:Get a life dude!! Don't act like an Xbox Zombie. There is more to life than staying up all night playing war with your buddies.