How to freeze yourself in mortal kombat with sub zero

Few of us who have been playing mortal kombat can't really tell wheather someone can freeze his self in the game when using sub zero. Am so sure of this because it works without a mistake. Imagine that you as the owner of the power will also freeze his self with the same power.

You might think that this doesn't work but it works. Last time i published here how to win in this game and now to