Not quite sure if this is quite what you mean, but I lost my virginity while the song “Father Figure” (by the late George Michael) was playing on the radio. That event is forever associated with that song for me now.
Unfortunately, the song lasted longer than I did that day.
Old? Pffft I remember cigarette ads that used popular and classical music. Lark (used the William Tell overture) and Chesterfield 101s (just a silly millimeter longer, 101!) I think rephrased a few bars of La Bamba.
I’ve been a teacher for 17 years. Every year, every graduation, I can’t hear “Pomp and Circumstance” without expecting Randy Savage to run down the isle and hit the principal with a flying elbow drop.
It’ impossible for me to hear the Dance opf the Hours from Ponchielli’s La Gioconda without hearing Allan Sherman turning into “A Letter from Camp” (“Hello Muddah! Hello Faddah! Here I am at … Camp Granada!”) not even all the alligators, ostriches, and hippos from Disney’s Fantasia can wipe that association from my brain.