My sister believed for the longest time that the word "Grandma" was actually GRAHAM ma. She even used to call our grandma "Graham cracker." :D
A childhood belief about speaking

others believed things like this
- I used to believe that Alexander Graham Bell was not just one person. I thought that they were three people!— J.D.
- I believed that my grandma had a pet dinosaur.— Mack
- I used to think my grandma was THE Mary Poppins.Anon
- I used to think my grandma was Princess DianaAnon
- I used to believe that My grandparents didn't have any other name except grandma and grandpa.— Emelia
- I used to let go all my balloons so my great grandma would get it in heaven— lissa