Physics, Astro, Film, Music, cooking/baking (my muffins kill your grandma's muffins), photography, hating the North Side of Chicago, loving the South SIde of Chicago (Pilsen, 18th Street, whe yu at?), Comic Strips (Get Fuzzy, Pardon my Planet, the Far Side, Pearls before Swine), Quantum Mechanics. I've also been known to dabble in ancient greek philosophy (pre-Socratics are cool).
Your moms.
Godspeed You Black Emperor!, The Streets, The Hidden Cameras, Kardinal Offishall, Do Make Say Think, Wilco, CCR, Bright Eyes, The Hidden Cameras, Mogwai, Outkast, Talib Kweli, The Constantines, The Unicorns, Broken Social Scene, Modest Mouse, Aesop Rock, Mos Def, The Roots, Explosions in the Sky, Old Death & Doom Metal, The Flaming Lips, Radiohead, The Strokes, Interpol, Mercyful Fate/King Diamond
The Thin Red Line (anything by Terrence Malick), Chungking Express (anything by WKW), Pi, Kieslowski, Kubrick, Welles, David Gordon Green, P.T. Anderson
Futurama, The Simpsons, Late Night With Conan O'Brien, Mr. Show, Chappelle's Show, Arrested Development, Puppets Who Kill, P.O.V.
The Catcher in the Rye, Principles of Quantum Mechanics 2nd Ed. by Shankar (we all know the errors in the 1st ed.), Soul Mountain, The Little Prince, Trainspotting, The Coast of Chicago (one book, one chicago ROCKS!), Get Fuzzy (A comic, but funny nonetheless), V.S. Naipaul
Terrence Malick, Copernicus, Manuel Lee, Fred McGriff, Ken Wregget (you know who they are, right?)