My first babysitting jobs involved two young girls and one boy. Even though I had by now seen many naked girls and boys, in many different the girls'genitals or the boy's penis, I had never been able to have a really close look at a vagina. Jul 25, - Question: Any girls who have babysit for an older brother or older boys. Its very sexy to hold a hard penis even on a small boy. .. she grouped me genitals and said yes boy, my boy friend is coming soon and we want . i said no please can we finish she said not yet there is something i want to teach you.