Dude, did you WATCH the show? It was Seinfeld in California. Infact, the guy who created it, was a writer for Seinfeld. Chris Eigeman was Jerry, Evan Handler was Kramer and Georged rolled into one, and Jennifer Grey was Elaine.
And Dave was totally a representation of the internet fan. Nit picking certain things, questioning how Hurley hasn't been able to lose weight, saying the whole thing is a dream, loving Tacos. Totally an internet fanboy.