Skateboarding, philosophy, video games, bass guitar, music, and comedy.
You.
Seeing as I like so many different bands, it would be very hard to list every single one. So here is a small list of some of the bands that have had a major influence on me throughout my life: Blink 182, Less Than Jake, Supertramp, Barenaked Ladies, Motion City Soundtrack, Our Lady Peace, and Brand New.
Leon The Professional, Clerks, and Super Troopers.
I don't watch TV anymore, but when I did, I liked to watch The Daily Show, The (old) Simpsons, Family Guy, Just For Laughs, Scrubs, and Dead Like Me.
Too many to recount but: "Happiness" by Will Ferguson; "The Hitchhiker's Guide To The Galaxy" series by Douglas Adams; "America: The Book" by the writers from "The Daily Show."
Bill Hicks, Mick Foley, and Rey Mysterio.