I'm not suggesting this would work 100% of the time, or even at all with some wives, but mine was quite *******, thanks to a late afternoon/early evening round of Happy Hours at several bars downtown. I coaxed her into visiting a BookStore/Theater I knew of that had some "couples" booths, where two people were permitted to watch videos together. While we watched the porn I took off her top so she had on only her bra. I had my hands between her legs, up her skirt. She was very wet and excited when I proposed some kinky fun. I'd spotted a glory hole between our "couples" booth ands the single booth adjacent to ours. I suggested I would go into the next booth and slip my cock through the hole so she could suck me off while pretending I was just some random guy. She giggled and agreed.
I told her I'd need to get more tokens, and I quickly slipped out the door. There were a couple of guys in the corridor kind of cruising the booths. I gestured to them to come over, explained quickly what was going on and asked if they wanted a free blowjob from my ******* wife. They weren't sure I was legit, but the first guy entered the booth, pulled out his cock and slipped it through the opening. We kept the door partway open so myself and the other guy could watch. My wife started blowing the guy, and he was really enjoying it. He only lasted about two minutes before nutting her mouth. I could hear her cough and gag just a bit as he dumped a big load down her throat.
The second guy already had his cock out and quickly took his buddies place. I wasn't sure if my wife was thinking I'd stayed hard or if she maybe suspected, but she gobbled this guys cock down also. Before he got his rocks off, me and the first guy slipped quietly back into the "couples" booth to see my wife really going to town on the second guys cock. I could see her hand down between her thighs rubbing her cunt, and figured this was the time.
I moved in behind her and pushed MY cock into her juicy cunt. She was too ******* to react right away, but then realized if I was fucking her, who was she sucking off? She started to protest, but I just said I'd had to wait for tokens at the register and when I got back to the booth SHE had already started sucking these guys. Being *******, horny, and confused was enough of an edge to coax her into finishing the second guy off while I fucked her pussy. After I was done she fucked both of the other guys too before wobbling down the hallway and out the door to our car.