So this game goes like that you will not ever actually answer to question. You just ask something what is related to what person above you asked. Game will end if none can make anymore CLEVER question.
Example
Player 1 : What's your age?
Dexter : Why you want to know?
Player 2 : Isn't it nice to know things about your friends?
Dexter : We are friends?
Player 2 : We are not?
Dexter : Don't you know?
And so on.
And then example how to NOT do this.
Player 1 : What's your age?
Forum troller : Are monkeys blue? Trolololololol!
So here we go
How long you have been playing in Argonath?