Anything I find interesting...
Any animal abuser in a dark alley with my baseball bat.
I don't like music that evokes memories of a dream I had as a little girl, where I was kidnapped by a weird human/ape hybrid and held captive in a strange zoo-like prison. I also don't like new age/smooth jazz crap, or most Top 40. Boy bands make me queasy. I like rockabilly, punk, old soul/r&b, and just all kinds of random stuff - from AC/DC to Lucinda Williams to Subhumans to The Replacements to The Wu-Tang Clan. But nothing beats a Sunday morning of Patsy Cline, Ella Fitzgerald, and Neko Case.
Anything I can film of my friends and neighbors through the use of hidden web cams
Currently watching old episodes of The Wire and Arrested Development
Whatever I find interesting - recent favs are World War Z - the most fucking awesome book I've read in a long time, A Virtuous Woman, Dry, Stiff: The Secret Life of Human Cadavers, The End of Alice, Under The Banner of Heaven; Anything by Doris Lessing, Cormac McCarthy, or Joyce Carol Oates. I'm also partial to real-life crime novels about serial killers.
Whoever first thought to make a sandwich with peanut butter *and* jelly. Also, anyone who gives a shit about anything and does something about it.