Film, literature, writing, exercise, bar hopping, the occasional video game.
Varies from 60s-70s classic rock (Pink Floyd, Zep, The Doors, Creedence), 80s punk (Clash, Dead Milkmen, some Sex Pistols), some sparse music in the 90s, and the current bands I'm enjoying are The Arcade Fire, Okkervil River, The Magnetic Fields, Oranger, Rogue Wave, Bright Eyes, The Shins, Clap Your Hands Say Yeah, Radiohead, Modest Mouse, The Dandy Warhols, and Air. Nick Drake is also a favorite.
A short list: The Big Lebowski, Body Heat, 2001: A Space Odyssey, Eyes Wide Shut, Life is Beautiful, Lawrence of Arabia, Mulholland Drive, Magnolia, Grosse Pointe Blank, Lost in Translation, Songs from the Second Floor, Silence of the Lambs, Amelie, Happy End, Harold and Kumar go to Whitecastle, Hedwig and the Angry Inch, In the Bedroom, The Lion in Winter, Exotica, Being John Malkovich, Crash (Cronenberg's), Secretary, Pulp Fiction, Wonder Boys.
House, The Shield, Family Guy, American Dad, Scrubs, and Curb Your Enthusiasm. I also enjoy rotting my brain to Aqua Teen Hunger Force.
House of Leaves by Mark Z. Danielewski, Executioner's Song by Norman Mailer, American Psycho by Bret Easton Ellis, Invisible Monsters by Chuck Palahniuk, Still Life with Woodpecker by Tom Robbins, Fear and Loathing in Las Vegas and The Rum Diary by Hunter S. Thompson, Lila by Robert M. Pirsig, Catch 22 by Joseph Heller, Watchmen by Alan Moore.
Currently reading: Cryptonomicon by Neal Stephenson.
Adults still have heroes they aren't disillusioned with? News to me.