My stepmom was wearing a bikini while selling hotdogs. Because it was summer time and there was so much heat outside. But that bikini was unable to cover up her boobs and ass properly. Because her boobs are so big and fluffy, and her ass is so huge and beautiful. My dick got hard by seeing her. So I started rubbing my huge dick between her butt chicks while she was selling hotdogs. Later I was cumming on her big boobs.