Best Adult Blog: BIG NATURALS still found it hard to believe that someone in the circle of my parent's friends would be into threesomes. Alonso and Celia were regular church going, PTA parents with a bland profile. How would she be in the heat of a good fuck? Probably pretty good, according to her husband; as I thought about them, I undressed her in my mind and went to sleep that night thinking about sex with our family friend. I was primed to fuck and ready to go.