It's a turn on when your little girl gets excited over the thought of having a boyfriend that has a big penis, but she's only eighteen and he's forty something. So, what is a good way to get her to stop crying and licking her lips so much? You tell her it's okay, you tell her that her big dream of sleeping with a handsome man has come true, and that you're going to teach her a few "lesson" lessons in seduction. It's one thing for a big cock to get your girl aroused, but if you want to teach her some real skills in seducing guys you're going to have to use some discretion and some "big cock wisdom.".