The Evolution of Alternative Music is the eighth Subnormality Comic.
Plot Summary Edit
This shows a reverse version of the famous March of Progress picture, in which alternative music progresses from the human Nirvana, through Bush to a Neanderthal-like Nickelback and finally into a puddle of Mud(d).
Nirvana -> Bush -> Nickelback -> Puddle of Mudd
Mouseover text: i know he was left-handed, it's just artistic license