Hip hop is full of this anti-AFC stuff, although as much of hip-hop fan I am, I think that some of those lyrics are just vile. They shouldn't be really taken seriously.
Some stuff I like:
A Tribe Called Quest - Electric Relaxation (it's perhaps the ultimate "DJ song" of hip hop, pure smoothness)
http://www.youtube.com/watch?v=ERQzl4xDpXk
A Tribe Called Quest - Butter (Phife Dawg doesn't take **** from any girl)
http://www.youtube.com/watch?v=uC0NHR1N870
Pharcyde - Otha Fish (Great, positive song about bad break-up. Slimkid3 gets dumped by a girl that he dearly loved, but he concludes that he doesn't need her to be happy and there is a lot of "otha fish in the sea". Slimkid's flow here is just incredible)
http://www.youtube.com/watch?v=p8vQF5eLfrM
Pharcyde also created the ultimate AFC song, "Passin me by", a song I still love because of great beat and flows.