I used to believe that Ghost Busters slime would eat me in my bath tub. Since I saw it on TV.
A childhood belief about bathrooms

others believed things like this
- I got given a box of slime marked "alien puke" and asked if E.T. was all right.Anon
- I loved watching the cartoon Casper the Friendly Ghost and wondered why the Holy Ghost never got his own show.— Robert
- I thought the Holy Ghost was the ghost of the Virgin Mary.— Texas granny
- I used to think that when I was in the bath I shark lived under the bath and that ig might come up and bite me— ------------
- I used to think that if you take the plug out of the bath it will suck you into the bath— awesome kid
- If I pretend to sleep the ghost won't eat me
Anon