In order to appreciate a mullet you must first study it in depth. For starters I suggest you learn the classifications of a mullet.
http://www.mulletsgalore.com/
Once you have mastered mullett science then you qualify to actually rate them.
http://www.ratemymullet.com/
After you do that, then you are considered a mullett lover and you can join the ranks of the elite and worship the famous mulletts of all time.
http://www.mulletlovers.com/