Boards
Most disturbing songs of all time...
take this one seriously.
I nominate this,
http://www.youtube.com/watch?v=qg5_EFzAyGY
The Boiler by The Specials ft. Rhoda Dakar (gotta listen to it, but it might just be the once I warn you)
and the classic
http://www.youtube.com/watch?v=3YprQnzRfjg
Frankie Teardrop by Suicide. A bit like watching Inland Empire with a hangover. Which I did. Which is one of the worst mistakes I ever made...