I like watching my wife with black men. The visual aspect is a real thrill and I love seeing the look on her face when she is being fucked.

I like being the one doing the cuckolding. I'm white. Wife one and I had an open marriage, but I never was interested in seeing her in action. Wife two and I have a DADT arrangement, but I'm pretty sure she hasn't messed around since about 1992. We both confessed to some extramarital activity then. My preference is not to see the women I'm with in action with anyone else. I've been with one long term outside relationship and several short ones since.

I certainly like seeing black cocks in white or black women (in porn.) I like seeing big cocks in general in women. But I wouldn't want the competition in real life. I had a three-way with a friend's wife, and he got mad because she was coming so much. I said, "Look I'm the new toy. That's why." He liked watching us, but the next day is when he got angry. He stayed mad at me for ten years. So maybe don't try this at home.

I agree with the idea of sperm competition above.