After overhearing the term MILF used around my "step Mom's Group," I decided to press my step son about why he's always spending so much time at his friend's house. Apparently his friend's step mom is considered a MILF. When I asked him if I'm a MILF, he wasn't very convincing. I tried dressing up a little more. Still, I could tell he was just telling me what I wanted to hear. Finally, I pulled out all of the stops and dressed up in my lingerie to convince him that I am a MILF. All this work convincing him made me realize how exciting it is to show off. So I took it a step further and decided to show him what it's like to be inside a woman. Those stupid girls don't know anything. But step mommy knows best.