Hows this for bandwagon?

I, being a long time saints fan have come up with the best way to tell if somebody is a bandwagon fan or a real fan (even if they are short timers) I just look at them and say whodat. if I don't get back whodat say they gonna beat them saints I know their on the wagon and just let it be. its ok as long as their not bashing the team if they do bad.