In this proposed ad for condoms, we hear the Robert Palmer song: "Bad Case of Living You (Doctor, Doctor)" (Moon Martin) with altered lyrics to sing:
Doctor, doctor, gave me the news,
I caught a bad case from loving you,
No pills gonna cure my ill,
I caught a bad case from loving you.
Then the announcer says: "You can't catch a bad case from loving someone if you wear a condom."
Here's the song I'm referring to (It starts at about 0:40 in):
https://www.youtube.com/watch?v=aYm8HYi5tIk