Until now, (I'm 22 and I was 15 when I first heard the song)"I got chills, they're (or you're) multiplying" from Greased Lightning was "I got shoes, they're both a-flyin.'" Hee hee!
A childhood belief about misheard lyrics

others believed things like this
- I used to think thunder sounds were called "Boombies" and I would say
"Boombies!" if I heard lightning.— James the Great - When I first heard Bruce Springsteen's song, "Born in the USA," I thought that the song was "Porn in the USA"Anon
- In a religious song, instead of “Jesus Christ” I heard “Cheese is Prize”— EJ
- When I first heard the song "Constant Craving" by KD Lang, I thought she was singing "God save gravy."Anon
- I used to believe electricity came from lightning.Anon
- I used to think that it was against the law to drive a car without shoes on. It isn't— Pamela