Limp Bizkit "Break Stuff"
This is a very therapeutic song. I resorted to listening to this loud a lot when in my mid-teens. Sometimes it was for those angry moments after a breakup, other times it was when my family or my friends were frustrating the hell out of me. In fact, this song worked so well for me that I have never had to resort to further methods of therapy, like actually breaking stuff. All I need is a room to myself, a stereo, and this song. :-)