My wife and I love to go to Las Vegas for vacation when we can. We usually invite friends from around the country to visit us while we are there.
A couple of years ago, we invited a girl friend of my wife's who lives nearby in AZ to come up for a couple of days and visit. Our friend is a little older than my wife and I but still very attractive and a fireball to be around. When our friend got to the resort, my wife was down at the lobby having a cigarette and waiting for her to show up. I stayed up in the room checking my email. When they can up to the room my wife said 'I hope he isn't tied to a chair' as they were opening the door.
You see, we (I mainly) like to fantasize about including our friends when we are having sex and we've included friend in a number of those fantasy's. One fantasy I've shared with my wife is to be tied to a chair in a hotel room while she is out with friends and have them come back to the room. Sometimes I am blindfolded, sometimes not. Sometimes I'm tied to the chair sitting down, sometimes I'm bent over the back of the chair with my hands and feet tied to the legs of the chair. In all cases I'm completely naked and exposed to who ever walks in. The thought of being exposed and under my wife's, or her friend's, control is a very strong humiliation fantasy and one I often bring up when we are fucking. I love to think of myself in a position of total subservience and made to please my wife and her friends, both male and female, no matter what they want me to do.
Well, we settled in with some catching up chatting and having some drinks to relax. The talking started to get a bit frisky and I got up to go into the bedroom to change clothes. While I was in there, my wife told me to come out in my whitey-tighties to show her friend. I did as I was told and stepped into the living room in just my underwear. I was then told to take them off and I did. Our friend seemed very excited and walked over grabbed my stiffening cock in her hand. She then slid to her knees and took my cock in her mouth and sucked on it, getting it nice and hard. Over the next couple of days we fucked and sucked a couple of times and it was very, very nice. My wife loves to watch and had a great time watching our friend suck my cock and me fucking her.
Well, the last time we went to Vegas, our friend came up to visit without her boyfriend as he had to work. She got there mid-afternoon and we spent time catching up and drinking to get the night started. The talk got a bit frisky, like always, and we stated talking about some of my fantasies that involved our friends. My wife brought up the 'tied to a chair in the hotel room' fantasy and had me describe it in detail. One of the things we've been talking about is being in a hotel, me tied to a chair, and having my wife and her friends go to the bar to pick up guys. They come up to the room, with me tied bent over the back of the chair, blindfolded so I don't know who is there. I am made to suck their cocks and let them fuck me in the ass as long as they want. The thought of total exposure to complete strangers and not being able to do anything about it is a very strong fantasy and desire for me. The thought of doing this without knowing who I am sucking or who is fucking me only adds to the humiliation. Even more humiliating is to do this with a number of guys and then go down to the bar with my wife and her friends and have the guys be there. Of course, I won't know who's dick I sucked or who fucked me but I will sit with my wife and her friends in a booth with all the guys looking over at me and snickering.