I simply cannot shut up about this. Tunney has promised this for at least four years! Yet many consider it rude to heckle him about it. In my balding head Tunney either can not or will not do anything about the problem. If he cannot he is "Superman," indeed. If he will not, then he is a liar. Plain and simple in my balding head at least.
I don't get the reference to Superman as applied to someone who cannot do anything.