The human digestive system and the human immune system.
The Smiths and Mozzer.
GINDRINKER The Thermals, Datblygu, My Bloody Valentine, DJ Scotch Egg, The Jesus And Mary Chain, Life Without Buildings, Boris, Cornelius, The Poppies, The Pogues, Mclusky, Sleater-Kinney, Jarcrew, Polysics, Love Is All, Willard Grant Conspiracy, Postal Service, Stabmaster Vinyl, Future Of The Left, Los Campesinos, Nirvana, Acid Casuals, At The Drive-In, Evils, Velvets, iForward Russia!, Joanna Newsom, Jakokoyak, Belle and Seb, Joy Division, Arcade Fire, Zabrinski, Interpol, Boards Of Canada, Wilderness, Tinderticks, Sepultura, MC Mabon, Madness, Walkmen, Super Furries a Gruff Rhys, Pulp, Sonic Youth, The Brakes, Stars, Trail Of Dead, Art Brut, Godspeed, Sweet Baboo, The Kinks, Plant Duw, warp stuff, VEG Club, Robert Johnson, Mississippi John Hurt, Yeah Yeah Yeahs, Hot Chip, Spencer McGarry Season, Pappy, Plyci, Mr Huw, David Mysterious, Two Gallants, Threatmantics, Sufjian Stevens, The Hot Puppies. Bit of an indie kid (though not really a kid anymore), I suppose.
The Burbs, Cinema Paradiso, all the Cohens stuff, anything with Bill Murray, especially if it also stars Scarlett Johansson and boasts a soundtrack featuring original Kevin Shields compositions and a Jesus and Mary Chain track... also like Gremlins, Goonies, Dragnet, Pulp Fiction, tons of stuff.
Docos. I like docos. Werner Herzog, Michael Moore, Nick Broomfield.
Bandit! Check out www.bandit247.com - choons, vids a loads mwy o stwff. If you don't speak Welsh check it out anyway, loads of quality music on there including David Mysterious, The Poppies, Radio Luxembourg and Jakokoyak. Might be worth getting a Welsh speaker to help you navigate the site, mind.
Other than that, some of my favourite ever series include Northern Exposure, Fawlty Towers, Teachers, Dateline London (so, so ace), Father Ted, Shameless and Newsnight.
Currently into anything by Jon Ronson. Anything with big letters.
Dead already.