I used to believe that an 'air guitar' was another word for a banjo. I have no idea why I believed this, but it led to much confusion whenever my family and I saw someone busking on the street with a banjo.
A childhood belief about songs

others believed things like this
- i used to think air guitar was the same as electric guitar, i just thought air guitar was ran by air.Anon
- I used to think that air guitar was a style of guitar playing in rock music.Anon
- I used to think that an air guitar was a real instrument. I though it was a guitar powered by air..— Amanda
- when i was little i used to think that air guitar was an actual type of guitar!lol!Anon
- i used to think the air guitar was a real instument— allen
- my mom believed when she was little that a street sign that said don't walk meant you better run.— Sara Mclen