Kramer: Why can't I play Kramer?
Jerry: Look, we've been through this already. You're not an actor!
Kramer: Neither are you.
Jerry: I know. So why do we need two people in the show that can't act?
Kramer: Oh, come on Jerry. How hard is it to act? You say something, I'll pretend it's funny.
Jerry: My grandmother's in the hospital.
Kramer: [laughs] Your grandmother's in the hospital!
Jerry: This is real believable.
Kramer: What? What, you didn't think I was really laughing?
Jerry: It stinks.
Kramer: Let me see you do it.
Jerry: Say something funny.
Kramer: All right. I've never been to Mars but I imagine it's quite lovely.
Jerry: Ah... [silent laugh]
Kramer: Mine was better than that! Come on look. [both laugh manically]