I used to believe that if someone of the opposite sex saw your private parts, you would have to marry them. I made my parents install a lock on the bathroom door so my brother's friends wouldn't accidentally walk in while I was sitting on the toilet, because (I remember thinking of it this way) I wanted to keep my options open.
A childhood belief about rude bits

others believed things like this
- When I was younger, I wanted to marry Willie Nelson so I wouldn't have to change my name.— stacy
- i thought there was a door in the back of the tv and if you wanted to be on tv you just walk in— fred
- When I was a child, I used to believe that armpits were private parts— Duda Gueiros
- I used to think if I left the toilet seat open my cat would get flushed down the toilet.— G
- That you had to marry your sibling. During this period of time I devoliped a crush on my brother.— don't worry I'm a girl
- i used 2 believe when i left my closet door open at
night a skelleton would pop out and wave at me— bex