Mommy, Am I...

I picked Sophia up from school and on the way out she said she needed to go potty.  We went into the bathroom, she sat on the toilet and looked up at me and in her normal tone voice which is LOUD, and said, "mommy, am I going to grow a penis"?  I tell her no as I am looking for feet under the stalls next to us praying they are empty, which they were! She replies, "OK, I'll just fart on you".

For the love... With three brothers this girl doesn't have a chance!