A "just for fun" question: Let's say that Stephen King is coming to your house tonight to watch a movie with you. You want to impress him with your great taste, originality and coolness, possibly show him something he hasn't seen before, maybe scare him, or maybe just make him laugh. Assume any movie is available, past or present. What movie (or movies, if you can't just name one) do you show him?
If Steve happens to read this, maybe he'll get some decent recommendations!