Until I was about 16, I though Huey Lewis's "The Heart of Rock and Roll" said "The OBOE may be barely breathing" as opposed to "old boy." I still hear oboe when I listen to it.
A childhood belief about misheard lyrics

others believed things like this
- I used to think that the Huey Lewis and the News song "I Want a New Drug" went "I Want a New Truck".— Chloe
- Huey Lewis's "Hip to be square" - in 3rd grade I could have SWORN it was "hit the beef square". ????Anon
- I thought Rock and Roll were 2 musicians, with one who rocked and one who rolled.Anon
- When I was little I used to believe that comedian Jerry Lewis and rocker Jerry Lee Lewis were the same person.— Paul
- I thought that the song "Built this City" by starship went as follows. "Milk and Cereal, Rock and Roll"Anon
- When I was five or six, I was worried that I'd lost my heart because I didn't hear it beating.Anon