On the only occassion we had a cuck relationship which was about quite a few years back we were on holiday it was totally unplanned and in the heat of the moment my wife took the guy bareback, she was not on the pill and the thrill it gave my wife and I was amazing. It was foolish and risky but hell it was amazing. She fucked him twice that night and both times he blew a load deep inside her. - i have posted our story elsewhere on the forum if intrested.