I've downloaded a few Deerhoof tracks from their album, Milk Man. Crazy stuff. Think Queen meets The Pixies meets Japanese music. Download "Milking", you'll see what I mean. Milk Man, by the way, is a concept album about a man made of milk (with bananas in his body that make him bleed) who abducts children and takes them to his "Dream Land". It's quite fun if you ignore how disturbing it all is.
EDIT: Loads of Deerhoof tracks can can be downloaded from a great little site called Puzzling Archive, along with many other obscure acts with which to impress your friends

Just click the Deerhoof link here:
http://puzzle.suchfun.net/