When my cousin and I were about 10 or 11 we thought that if you rub butter on your chest every day and don't wash it off, it would make your breast grow( we were anxious ). After about a week of horrible body odor and still no breast we were convinced that it was time dump the Parkay and head for the shower.
A childhood belief about rude bits

others believed things like this
- My sister used to believe that mayonaise made your breast grow.— Honey
- up until puberty I thought that my nipple would inflate like a balloon to form a breast— EiEi
- When I was little I thought that black babies who were breast fed got chocoate instead of white milk.— Susan
- When I was little I used to think that women had two hearts - one inside each breast.— Rick
- I used to think that toilets led to the shower head. That's why I never took a shower :D— scared
- I thought that barf was what they used to make peanut butter and jelly sandwiches!— Maan o' War