"My Busty blonde grandma takes it in the butt" You hear this famous line from the movie "Hannah Montana" and you have to wonder what is in her butt? The truth is, even mature women have as much desire for sex as we do. The difference is, we are more desensitized by mature sexuality and the perils that come with it. Mature women take their desire to the extreme by getting a little bit over the top in the bedroom. The results can be explosive!.