Cupid Is a Bum Is a Bum Is a Bum

'''Patrick, John. "Cupid Is a Bum Is a Bum Is a Bum" (sic)'''. New York: Samuel French, 1967.

A play, apparently unproduced, featuring a professor's office computer that engages in matchmaking of humans to get time to be "alone with its sweetheart, the secretary's typewriter." Cited in Appendix to R. Willingham's Science Fiction and the Theatre, source here, and quoteD.