Players in this game have to avoid guessing the name of the movie. If a player even thinks about the name of the movie, that is tantamount to knowing the name of the movie, which requires posting another mindless clue about the next movie - and so on.
http://youtu.be/ZTTzcXSLjhI?t=1
PS I wonder what would've happened if Dick had lost control of the car in the road filming sequences?