I got a scar on my knee after learning to ride my bike, and I just couldn't leave the scartissue alone, I was scratching it all the time.
My mother explained me that I had to stop, and that the hole in my skin was growing shut when it was itching and that finally there would be no hole left on my knee if I let it itch for a long enough time without scratching.
The logic of itching = no more hole, was fine by me untill I forgot to rinse after using soap in the shower and my butt started itching A LOT!
I ran into the bathroom screaming, and intended to remain seated at the toilet cause I wanted to get as much out of there as possible before it closed permanently.
A childhood belief about skin

others believed things like this
- I once thought then when it rained God was crying and when it snowed he was scratching dry skin.— Karina
- I used to believe that a cat's butt hole was on the tip of his tail.— PANTS
- I used to think that your knee cap was called your knee ball.— Erika
- When I was a little kid and fell down and skin my knee, I used to think I was skinning my kidney.— G. Dedrick
- I used to believe that if you dig a hole in the ground and put pepper in the hole, the ground would sneeze.— Cookie
- My Mom used to tell us that if you bit your fingernails, they would cut a hole in your stomach.— Linda B