Doonesbury by Garry Trudeau for July 24, 1971
Transcript:
Dad: Did you know that worthless son of ours lost his job already? Mom: It wasn't his fault, dear. Dad: He'll just drift on to some other stupid degenerate activity. Mom: I think you're wrong, dear....he told me he landed a new job yesterday. He said it was something to do with computer processing. Mark: (I lied.)