I used to think that when someone(usually my dad), was saying "Pardon me", they were saying "Part me" because they said it fast and I didn't find out until I was 12.
A childhood belief about speaking

others believed things like this
- For the longest time I didn't know that Spinal Tap wasn't a real group. No wonder I couldn't find their music.— Louis
- I used to believe that when I went to the mountain I would find an ancient monster or find some treasure— Yazer Solorzano
- when I was little my uncle told me he was part bear. I believed people could be part bear until I was twelve. — Audrey
- I used to believe that if I ran fast enough I could outrun the rain. — Yosa
- When I was little i thought that seconds were so fast that you couldn't count them.— Baby
- I used to believe that good and expensive joggers would make me run fast.— Kats