Doonesbury by Garry Trudeau for May 21, 1979
Transcript:
B.D.: Hey, Mike! Did you know "Playboy" was doing a pictorial on "The Girls of the Ivy League"? Mike: Yeah, I heard. Their photographer's arriving on campus this week. B.D: "$100 for fully, $200 for semi-nude or dorsal, $400 for full frontal"... Mike: The guy's wasting his time if you ask me. B.D: Hey, c'mon, Mike, that's a pretty good piece of change! Mike: Sure, but show me a single woman on this campus who'd turn sex object for any amount of money! B.D: Hey, Boopsie! Mike: But, of course, your own girlfriend.