Cuckold blindfolded wife surprise?

Mine was 14 years ago, my best mate had fancied jo for ages and I knew she liked him. I ran jo a bath one evening and a glass of wine and suggested to her to make sure she was tidy below. My mate had come round as planned but he thought just to have a drink. After jos bath I blindfolded her and walked her into the bedroom, that's when I nipped downstairs and told jase to go and feed his cock to jo, he was shocked but I told him its cool so within minutes she's sucking what she thought was my cock until she realises, takes off her blindfold, got a bit angry but then said be careful what you wish for before she guided him unprotected into her pussy while sucking my cock. Perfect.
 
Always had to fantasy of going on vacation with my wife and setting something up with a BBC prior to going. Going out for drinks and then going back to the hotel room. Have her get all dressed in sexy lingerie and blindfolded and say I have to grab something in the bathroom but instead the door opening sound is a hung BBC coming in to have his way with her while shes completely blindfolded. I think with enough drinks and some 420 it could become a reality and she would even be down for it without the blindfold after a while