During a weekend away from our family, my wife suggested a 3some with a stranger we had met in the hotel bar only a couple of hours earlier. We were back in our hotel room for a couple of drinks after the bar in the hotel had closed. We chatted for few hours about the guys recent split from his wife when, the guy got up & made to say his goodnights & leave, my wife then took me by surprise by asking me if the guy could stay the night, for obvious reasons, a threesome. This was totally unexpected & surprised me, to which I replied with a firm NO. What does this tell me about my wife. Advice very much appreciated.