Just something funny little story

My sister is so cute. She's 16 and very smart but can be very "common sense" slow lol. She makes me laugh all the time and she laughs too bc she knows it's funny. So one day she and I were talking about OBGYN because she's never been. She asked me what happens and she was scared. When I asked what she thinks happens she said the doctor puts his whole fist up your vagina... 😳😂 she was so serious too and I just died laughing. I just wonder where do kids hear this stuff she had other things to so that I won't say on here but just thought that was funny. ✌🏻️ if yall have stories share them below 😊