Giant ogre robot

I dreamed I was in this Stinky cheese man-like fairy tale, and there was a giant ogre robot attacking us. We defeated it by getting it wet by squirting it in the face and then deflecting its freeze ray into it. In the end there was this game show host and 3 people who got to accuse each other, one by one, of who had the money, but the game show host usually pocketed the money because he always had it and nobody ever guessed him. but this time, the girl guessed him.