Unexpectedly, I began to feel Marcos’ big bulge in my thighs as we were dancing embraced together absentminded. I figured out he had had a hard on, ...udging from my experience and familiarity with big cocks. I also could guess this guy was a well endowed male, too gifted. Talented Marcos didn’t worry in hiding or conceal his hard on, least keep it secret; he would rather place it near my thighs or stick to my pelvis. I pushed him back and asked him:“Oh, Marcos, perhaps your wife hasn’t’ taken. A look of ecstasy crossed her face as she felt him fill her up. Three or four strokes later, he was over half way in and she was going strong. "Holy fuck, that is a big cock," she said out of breath. "But it feels so fucking good, too."She finally dropped on him and he was in all the way and she gasped in pleasure and a little pain."There, now I can start fucking." She rode him slowly at first, then regaining her old form, she began to ride him hard and fast. Trace was impressed with her. But because we were using our real screen name soon we were spammed, spammed by web sites selling aluminum siding and shit like that. But we quickly got into how to do it and made up new chat room names to stop all the spam, and Nippin’Kitten was born.Nippin’Kitten was my wife’s chat room screen name, a name for the raunchier chat rooms and the private chats. Nippin allowed her to be any body she wanted to be. Now we set up a few rules about the chat rooms. First not while the k**s were awake.. "Honey, I might be a little tired for our games when I get backtonight. Perhaps, you should, you know, (whisper) take things inhand yourself (smile)!" I blushed and sighed as she gave me a peck on the cheek. As I nursed a hardon after the twins were put to bed and watchedtv, I considered jacking off at least once, but somehow, crazy as it seems,it felt like I was cheating on my wife which was so ridiculous, as Ithought at that moment of her with three big black bucks pumping everyorifice.