I believed that swimming with the light on in the pool was fine at night, but if the light was turned off in the pool that the drains in the pool would open and sharks would swim in and get me. I could only scare myself for 1-2min of swimming w/ light out in pool before I would get out & turn it back on. How I thought the sharks swam through 8in holes I do not know
A childhood belief about swimming pools

others believed things like this
- I believed that the ladder on the back of a trailer/rv led up to a swimming pool.— marilese
- I used to think that a "pool shark" was an actual shark that lived in a swimming poolAnon
- Up until I was in 3rd grade I believed my bathing cap is what kept me afloat in the swimming pool! Anon
- i used to believe there were invisible sharks in the deep end of the pool, thanks to my older brother.— Melissa
- I believed that the Kreepy Crawlie used to clean our pool, would follow me around the pool and eat me. — Mother-of-2
- I used to believe that if you farted while swimming in the pool, it could propel you foward really fast.— Rick