When I was 3 I accidentally saw a part of "Little Shop of Horrors" it was the part where the plant ate this guy (dont really remember) I used to thing that a plant would come up out of the toilet and eat me.
A childhood belief about fear of

others believed things like this
- When I was a kid, I used to believe a nuclear plant was a clouds plant and could make magic clouds.— Tommy
- if you eat a seed, the plant will grow in your tummyAnon
- I used to believe that rootbeer was made from the roots of a beer plant.Anon
- I used to believe that if I ate a fruit's seeds, a plant would grow in my stomach.— Natalia Castillejo
- I use to believe that your hair grew because you wash i.e like watering a plant — HJON
- i used to believe that clouds were made from the thick smoke that came out of power plant towers.— Rick Shaw