Alright, this game requires some real knowledge and brainpower (contrary to most of the games here). The basic premise is six degrees of separation, (I know a guy who knows a guy who knows a guy who knows a guy who knows the agent of Tom Hanks).
The game begins with two Movie Star names, for example Ewan McGregor and Hugo Weaving, and the next player has to name one movie star that connects the two. One possible answer in this case is Natalie Portman (Revenge of the Sith > V for Vendetta). The participant to correctly guess the answer is awarded a mod point and the next question.
You can go for a more complicated connection, using more than one movie star as the answer, for example Josh Hartnett and Hugo Weaving, where the connection would be Ewan McGregor and Natalie Portman (Black Hawk Down > Revenge of the Sith > V for Vendetta) The guesser would then, of course get two mod points.
A few basic rules... -Don't use ridiculously obscure names, this is about STARS, not EXTRAS =P -Keep in turn, don't go until you've been modded for a right answer. -If nobody guesses correctly in a day, either give the answer, or a hint. -If you won't be around to verify an answer, pass your turn to someone else. -IMDB is your friend.
If the answer is right why wait. It keeps things going...or else you have to wait until the person that asked comes back...and some people can only get on every few days.