i beleived that women's breasts were attached only at the top of the breast, and that the rest just 'dangled'. this meant that you would be able to lift them like a flap.
A childhood belief about rude bits

others believed things like this
- When I was little I used to think that women had two hearts - one inside each breast.— Rick
- till the age of 13 i always beleived that women gives birth through her navel. hehe— Anki
- when i was a little girl, i beleived that women didnt have bums, because i never heard my mom fart. Anon
- When I first started to develop my breasts I thought it meant I was producing milk— trisha
- I used to think that tampons were meant to absorb women's urine so they wouldn't have to go to the bathroom.— Koyaanisqatsi
- My sister used to believe that mayonaise made your breast grow.— Honey