"Hot Milf gets very late for a date with her hubby because his small penis!" A phrase like that is so overused, it has lost all meaning. But what does that mean? It simply means that the Milf in question is too frigid to be a good and fun partner for her hubby. If you have a stepson who takes off his clothes at the first chance he gets a chance to satisfy his horny little stepmother then he's not your Milf. I'm sure she would rather have you than him..