Doonesbury by Garry Trudeau for October 27, 1978
Transcript:
Man: Zonk, I'm sorry to be burdening you with my sync problems, but you're the only person I know who's really in control of his life... B.D: Who's really what? Man: It's true, B.D! Zonk's lifestyle transcends cultural parameters. It's no secret he's one of the last hopes of our generation! Zonker: Wow... you've got me on the spot, ol' school chum! Everything you say is pretty hard to dispute! B.D: Let me try. Man: Does that mean you'll take me on? Zonker: Maybe. Let me check my book.