ROMANA: K9 is a vicious robot criminal from the fifth galaxy. Aren't you K9?

K9: Affirmative!

ROMANA: Oh come on. You need to be more assertive than that.

K9: Slaves will carry K9 unit into the capsule!

LEELA: Why do you make that funny voice K9?

K9: Now slave! Or I will have you atomized!

LEELA: I will kick your head off first!

LEELA: Oh... It is a game!

K9: Mistress.

LEELA: That is alright then!