When I was little I used to believe that after I had a bath and pulled the plug, there was a monster in the the drain and it would suck me into the drain. I was about 5 at the time.
A childhood belief about bathrooms

others believed things like this
- I used to believe that once you pulled the plug in the bath a shark would swim out of the drain and eat you.— Amy
- I used to think that if you take the plug out of the bath it will suck you into the bath— awesome kid
- how many us believed you would go down the drain with the bath water? I did!— Amy
- i thought that when you were in the bath you would get sucked down the drain— blake
- when i was around 3 or 4 i belived that the sea had a large plug like a bath and it was draind every night — James Cameron
- I used to think a drain pipe in my backyard led to another world.Anon