Consumer electronics and pretty much all forms of entertainment
Fanboys and/or fangirls in all varieties
Pink Floyd, Radiohead, Roxy Music, T. Rex, The Creation, Lou Reed, Television, The Who, The Jam, Wire, Gang of Four, Judas Priest, Thin Lizzy, Led Zeppelin, AC/DC, The Rolling Stones, Bob Dylan, Joy Division, etc...etc...etc...
Charade, North By Northwest, The Elephant Man, Eternal Sunshine of the Spotless Mind, Network, Lawrence of Arabia, Apocalypse Now, A Clockwork Orange, Ghostbusters, The Royal Tenenbaums
Arrested Development, Wonder Showzen, Saturday Night Live, Real Time with Bill Maher, The Daily Show, The Colbert Report, South Park, Family Guy, Metalacoplypse, Aqua Teen Hunger Force, Bulls**t, The Sopranos
Don't judge them by their cover
My parents