That's so hot. My wife and I would love to have our bi lover do this. I would come home from work, and she would be in bed with his cum in her bbw pussy, and I would slide in to her and feel their wetness. The surprise would be, he would sneak in behind me( he came back after I get home) and slide his cock into me as I'm fucking my wife, and we would all cum together. Me in my wife, and him in me.