Bubble Man: "The name's Bubble Man, I got something to sa--" Mega Man: "DEAD. I'm not fuckin' with you." *later* Air Man: "SHIT. I'm as useless as Bubble Man." Mega Man: "Wow, that's fuckin' pathetic; my leaves jammed your fan! DEAD."
In the same song, pretty much everything about Flash Man.
Also in the same song (at the very end): "Now get on your knees and cry like a lady DEAD...yer mother"
Also from the same song, "I'm coming to get you, you German bastard!"
Batman 1: "I'm Batman." Batman 2: "I'M Batman." Batman 1: "I am the Bat."
Robotnik: Well, HRBLRBLBLBBLLLR, it's the egg with the most, Doctor RoBLRLBRtnic, Sonic, time to go or you're toast! I apPRLBRBRLBR in every act with my Eggman ride, New moves, new plan, no place to hi-BRLRBLBLLBR!
Another example from the LP of D version of the same song:
Sonic: Don't you know that you look like a fucking walrus?