To say Family Guy is for a more "mature" audience makes you stupid. It's really that simple. Family Guy gets it's laughs by being random and purposely retarded. Even a dead cat gets that. With South Park, you're getting more truth and science than FOX News and CNN combined. South Park takes what's fucked up and stupid in our world and humilates it. South Park already owned Family Guy, and Family Guy can't do shit about it.