[Kagatob]

Spock: Your use of language has altered since our arrival. It is currently laced with, shall I say, more colorful metaphors-- "Double dumb-ass on you" and so forth.
Kirk: You mean the profanity?
Spock: Yes.
Kirk: That's simply the way they talk here. Nobody pays any attention to you unless you swear every other word. You'll find it in all the literature of the period.
Spock: For example?
Kirk: [thinks] Oh, the complete works of Jacqueline Susann, the novels of Harold Robbins....
Spock: Ah... The giants.