My sister used to believe you could get pregnant from oral sex.
A childhood belief about reproduction

others believed things like this
- Me and my best friend used to believe that you could get pregnant from oral sex until we were 12Anon
- I believed that oral sex was people having sex in space.
I think I got 'oral' mixed up with 'astral'— PinkPanther - i used to think oral sex was the same as phone sex.— hoolichow
- i used to think that oral sex was kissingAnon
- I used to believe oral sex was french kissing.— Anonymous
- I used to think that oral sex was when you had sex with a dentist!
HAHAHA!— Kylee