Deibiddo 1987, I don't need to flame you anymore, you're absolute ignorance makes you look silly enough.
But to be honest, as a rock fan myself, I don't like to be described as a 'green haired devil worshipping person who is about as civilized as a monkey.'
Here are 3 rock songs, try and put them all under the same stereotype.
http://www.myspace.com/index.cfm?fuseaction=user.viewProfile&friendID=11488230&Mytoken=2005052310302 (a few from the same band)
http://files.sigur-ros.co.uk/mp3/sigur_ros_untitled8.mp3
http://drownedinsound.co.uk/redirect.php?audioid=146
I could show you some that are waaay out there but I can't imagine you even listened to those...
I just hate it when people stereotype rock as something it isn't, it covers a pretty huge range of genres.
BTW, The way you described a genre of music changing into devil worshipping 'monkey-people' was really intelligent too.