I talked to Cia about this months ago. It was mainly centered on a list of works that I (and then we) felt had a common theme, but no clear genre. Let me tell you what they are:
-Palanahuick's works, esp. Fight Club but also others;
-Hunter Thompson's Fear and Loathing in Las Vegas
-Tongkat or Tonguecat, by Peter Verhelst
-Vurt, by Jeff Noon, Cia's suggestion
Possibly also books by Kurt Vonnegut. Not sure.
All of these feature a sort of common thread to do with bombarding the reader constantly with powerful imagery that is sufficiently moving and yet sufficiently varied, or well-spaced, or whatnot, not to be overpowering in its, uh, thrust. Which sounds like intercourse, but there you have it - these books are sexy.
Wat yew think?