I can't find the original thread, so I'm reposting this. (Ironic, or just fitting?)
Remake characters and their original counterparts enter a bar (or a Starbucks, whatever) and have a chat.
I think Larry Talbot's reaction to his Lon Chaney self will be, "Why are you gray?"
And I keep imagining the cast of the new A Nightmare on Elm Street will be making generation-gap jokes with their '80s selves. ("How do you get on the Internet on this thing?" "What's an Internet?")