My great uncle passed away when I was quite young. For some strange reason, I figured dead people would be put in their coffins to be burried naked (I guess I didn't see the use of them bringing any clothes along or something... Though maybe my not being able to go to the funeral was the tip-off.).
A childhood belief about people

others believed things like this
- My great grandmother died when I was 9. I didn't go to the funeral because I thought she'd be a skeleton. — Angela
- When he was a kid, my husband thought the hymn "bringing in the sheaves" was "bringing in the cheese."Anon
- I used to think that at funeral homes, dead bodies were propped up on the furniture, just hanging out!— pam
- I used to believe that a funeral organist was the person who collected the body parts of the deadAnon
- I used to believe that when people died, they flew to heaven in their coffins.— PikachuGirl123
- i used to believe people were put in coffins because they were special cars that could drive you to heaven!— jym