My dad was a farmer and I thought he placed his 'seed' inside my mom to get her pregnant by putting a seed (using his fingers of course) inside her naval. A penis had nothing to do with it.
A childhood belief about getting pregnant

others believed things like this
- I used to believe that a tree would grow inside you if you ate the seed of an apple or any other fruit!Anon
- My Mom used to tell me if I swallowed an apple seed I would grow an apple tree inside my stomach!— Marg
- I used to believe if you ate a seed from a fruit, a tree of that fruit would grow inside you — kels
- when i was 5 or 6 i used to think that if you ate an apple seed you could pregnant.— Laura
- Once my brother said me, the poppy seed in fact is ant. I have not eaten poppy seed for many years.
Anon - I thought that when gay men had sex they did it by one penis going inside the other! — AA