Big fanatic Simpsons nerd right here
I even created some sites, but I'm too busy with my own animation work to maintain them properly - 1 even works for only 50% at the moment since I got thrown off my original host and havent been able to fix it yet:
http://www.simpsons.nl
http://simpsonshalloween.duff-free.com
Besides that my favourite series are Futurama, 3rd Rock from the Sun, Married with Children and the animated The Tick