I used to think that Mary, Kate, and Ashley were three girls and I was always like WHERE'S THE THIRD ONE? I told my friend this and she said she used to think that Mary Kate was one girls full name and Ashley Olsen was the other girl and she always wondered how they looked so much a like without being related.
A childhood belief about films

others believed things like this
- My brother used to say, "Hail Mary, Full of Grapes..."Anon
- "Hail Mary, full of grapes, the lord is a tree"— reenie
- "Hail Mary full of grapes" And "The Fruit Of The Loom, Jesus."— Silly Little Girl
- I used to think virgin mary was actually 'virginia mary'Anon
- I thought "Virgin Mary" was actually "Verge 'n Mary" and that Verge was a nickname for Joseph. — Rachel
- I thought that the difference between girls and boys was that girls have teeth.
Anon