I used to believe that you had a dinosaur in your belly and when it rumbled it was your dinosaur growling because it was hungry so you had to eat something to feed it lol.
A childhood belief about eating

others believed things like this
- I used to believe that Rhododendron was a dinosaur.— Victor
- Sad enough, i used to believe i could be a dinosaur when i grew up for a job.— Relix
- I used to believe that craters were old dinosaur nests.— dumb one
- I used to think a clitoris was some sort of dinosaur.Anon
- I believed that my grandma had a pet dinosaur.— Mack
- I used to believe, that since I wished upon a wishing well, I really would grow up to be a dinosaur.— Azi