The first time my wife ever told me that she would love to see me sucking a cock, I thought it was just because I told her she should try it with a woman. She really did want to see me with a big cock in my mouth. Has your wife ever proposed that to you?
My wife wants me to go to our local gay bath house and tell her about it. Near the beginning of our first bi 4some she was on her knees in front of the guy and she beckoned me to kneal and then presented his cock to my mouth. Does that count?