 You see, and it comes in, and you've chosen a word among yourselves, and she or he or whoever it is asks you some sort of question, and then you have to go out... And not an ordinary question, Simon. They have to ask them to do something in the manner of the word, and then... Oh, then you see, you act whatever it is. The answer to the question, you see? What sort of thing is one expected to do? Quite usual things, like reciting if or playing the piano. I can't play the piano. Oh, never mind. You can fake it, as long as it conveys the idea of the word.