Grandpa: What about you? You can kill me, can't you? Cartman: I would never kill somebody... Not unless they pissed me off. Grandpa: Oh, is that a fact?? Well, let me tell you something, porky! Your mom was over here earlier today, and I humped her like a little bitch! Cartman: What?! Grandpa: That's right! Stan: Grandpa! Grandpa: And then, I dug up your great-grandma's skeleton and had my way with her, too! Cartman: (angered) Eh... Grandpa: Choice piece of ass your great-grandma was... Cartman: YOU PIECE OF CRAP; I'LL KILL YOU!!! Grandpa: That's the spirit, tubby! Stan: (pulling Cartman away) C'mon, Cartman. He's just trying to get to you. Cartman: (getting dragged away) Don't you EVER talk about my mom like that again! Grandpa: Did I ever tell you about the time I boffed your dad, fatso??