Some dude on here who goes by Serj Tankien compares this to System of a Down. Just shut up, okay? They're two completely different forms of metal music (why do you keep referencing to it as rock?). I highly doubt that Chris Barnes and co. are actually necropedophiles, and I'm quite sure many more teens have intentionally overdosed on medications while listening to the chorus of "Chop Suey" than during the breakdown of "Hammer Smashed Face." So just piss off.
But the truth is, Cannibal Corpse is and always will be a rediculous aassemblage of wasted talent. Sure, you can bang your head to it, mosh to it, whatever, but in the end it's trash. The gore-littered lyrics and cookie monster vocals only make the music less intimidating and more silly. So silly, in fact, that it might be worth getting an album of theirs just to have a laugh. Even the modern-day metal superstars System of a Down are musically and lyrically more mature than this.
If you dig this sorta music, though, I'd recommend these great extreme metal titles:
Opeth - BLACKWATER PARK
Death - SYMBOLIC
In Flames - THE JESTER RACE
Lamb of God - AS THE PALACES BURN