farcebook

Steven Spielberg is creating a social networking site "dedicated to those who have had paranormal experiences, and users will be encouraged to share their own extraterrestrial encounters". I'm reminded of an old Lily Tomlin bit about pairing up street crazies who talk to themselves so that it appears that they're talking to each other.
Or, as it is phrased more succinctly by a wise-ass commenter on io9:
Don't we already have this and it's called "the internet"?