participant refuse to follow the game rule, which is very simple: the loser give money to the winner.

When pressed, this person said:
I always win, so there is no matter of not winning so there is no need to ask me if I should pay if lost.

When pressed again he said:
Ok, let me tell you this, I will let you know when the game is over.

Not satisfied, force him to abide the rule or no game at all, he finally promised this:

I will follow the rule..... if I win!

Do you know this guy?