I just had to do this scene. [link]
Kid: Are you the man from the insurance?
Kid: He came last night.
Kid: My mother doesn't like you.
Mitchell: I don't like your mother.
Kid: Why not?
Mitchell: Why not?
Kid: No, why not?
Mitchell: No, why not?
Kid: Why are you repeating what I'm saying?
Mitchell: Why are you repeating what I'm saying?
Kid: I'm not.
Mitchell: Well, I'm not.
Mitchell: Buzz off.
Kid: What did you say?
Mitchell: What you say?
Kid: Did you say something?
Mitchell: You say something?
Kid: You said buzz off.
Mitchell: You're lying through your teeth.
Kid: You're lying through your teeth.
Mitchell: Buzz off, huh?
Kid: Buzz off!
Mitchell: Buzz off, kid!!