I used to believe that gas (like the kind you put in a car) was really grass. My mom and dad were curious as to why I put grass in my toy car and I was curious as to why the paid for "grass" when they could just get it in the backyard!
A childhood belief about cars

others believed things like this
- I used to think that dandilions were marshmallows on grass— Vernon D'Souza
- I use to think mountains were dead dinosaurs and grass grew over it.— Tara
- When I was a kid I thought praying mantises were made out of grass— Landon
- I thought hills were dragons sleeping under the grassAnon
- That eating grass was a sure fire way to gain superhuman powers.— Brendan
- I used to believe that mushrooms in the grass grew if it was sunny and rained at the same time.— Ryan