Note: This story was dynamically reformatted for online reading convenience. Las Vegas Birthday Threesome Wanting to get away for my wife's birthday, we headed for a weekend in Las Vegas... to be a little bit naughty. While in the room waiting for her to finish getting ready for the evening, I made myself a drink and wondered what the night would have in store for us. When she finally emerged, my jaw nearly hit the floor! She had on a sexy black dress, her long blonde hair flowed over her tan freckled shoulders, and I loved how her sexy black heels showed off her long gorgeous legs. Her big heavy breasts were straining against the thin black fabric of her dress, and it was obvious that she wasn't wearing a bra! She sparkled more than all the jewelry she was wearing, and we turned quite a few heads as we glided through the lobby to catch a cab. We had an early dinner at Mandalay Bay, followed by cocktails at Ghost Bar high atop the Palms Casino. We mingled at the bar with a couple of cute women. Then a couple of younger guys shamelessly hit on my wife. But we'd rather go home alone than go with the wrong people, so we were actually getting ready to leave. Suddenly we were approached by an older gentleman who appeared to be in his late 40s. He was dressed nice, had short salt and pepper hair, and looked handsome and fit for his age. He complimented me on having such a gorgeous wife, and said he wondered if we would like to join him for a drink? My wife seemed impressed by his charm, so when she accepted his invitation, I knew that there might be some potential here. He introduced himself as Dan while he mixed us a drink from the beakers of alcohol at his table. After our 3rd round of drinks and casual conversation, my wife loosened up and playfully placed her hand on Dan's knee while trying to be flirty. As I sipped my drink I noticed two hot girls smiling at me from the dance floor out on the patio, so I asked if everybody felt like shaking their tail a little bit. "Sure," my wife said, as we all stumbled our way out. Once on the dance floor though, I lost all interest in the two hot cupcakes who lured me out. As the place began to fill up we were pressed closer and closer together with Dan behind my wife and me in front. I was sure he must have had a raging hard-on with the way my wife was grinding her ass back into his crotch, and I saw that her nipples were rock hard as her breathing got heavier and heavier. My cock hardened a bit as my hands found their way up to her big tits, and she offered no resistance as I started to rub and massage them. "Mmmmm" she moaned, as Dan's hands began rubbing her tight ass from behind, and she responded by placing her hand between my legs. I smiled as she rubbed my hardening cock through my slacks, then got even harder when I looked down to see that her other hand was reaching back doing the same thing to Dan! Our hands were all over her as Dan began lifting her dress. I wondered how far we would take this without being noticed by all the people dancing just inches away from us! But suddenly the music ended and people began to thin out. My wife got a little embarrassed as she lowered her dress, which Dan had managed to lift all the way up past her thighs! And as she darted off the dance floor she turned and said, "Are you two coming... or what?" We didn't need to be asked twice! She immediately grabbed her purse and headed for the door as we quickly followed. Nobody said much of anything as we took the crowded elevator down to the valet area. We jumped in a cab and I positioned my wife between the two of us in the backseat. I told the driver to take us to our hotel, and my wife's eyes widened when she realized that we were all going back to our room. Before we even left the driveway she turned to take Dan's tongue in her mouth. As they made out in the back of the cab I watched as he played with her giant tits while I slid my hand up her dress. It was no surprise that she wasn't wearing any panties, and her smooth shaved pussy was gushing all over the insides of her thighs. I sunk two middle fingers deep inside her and rubbed her clit with my thumb, making her buck uncontrollably against my palm. But just when my wife seemed like she was about to cum, we arrived at our hotel. She did her best to pull her dress back down and gain her composure as we stepped out of the cab and fought the crowds of people through the lobby. Once in the room my wife told us to have a seat, then climbed on the bed. She loves to show off when she's drunk, and we watched for a few moments as she raised her dress and started playing with her pussy. As her dress melted away we joined her on the bed and took turns kissing her, licking her big gorgeous tits, fingering her hot wet pussy, and feeling her up... much to my wife's delight. Our clothes quickly disappeared as well, and soon she was stroking both of our c0cks. Dan had a bigger cock than me, and I loved seeing my wife's neatly manicured fingers with her wedding ring wrapped around his big thick shaft. Then she laid on her back with her head off the bed and called us over. We instinctively fed her our cocks as she took us both in her mouth at the same time, neither one of us seeming to mind that our cocks were touching. She alternated between the two, letting us slap our cocks on her tongue while she pressed her big tits together and fingered her own pussy. Dan then lay on the bed as she crawled up between his legs, taking his cock back into her mouth. I loved watching his hairy black pubes tickle her nose as she sucked his big hairy balls, licking her way underneath his shaft to his big purple head. A thin line of saliva and pre-cum linked the tip of her tongue to the tip of his cock. As she sucked him, she stuck her ass high into the air as if to invite me in. She was sopping wet as I played with her clit and fingered her, rubbing her G-spot, and making her squirt all over the bed (something she does when she's super horny!). After a few moments of expert cock sucking, she released his cock from her mouth and climbed up on top of him while he licked her pencil eraser nipples. I saw her jacking off his cock just inches from her pussy. Although we had talked about trying a swap before, we had never come this close to actually doing anything like it. As she rubbed his cock head between her pussy lips I looked on in disbelief. It slowly slid inside her. She looked back at me to make sure I had no objections, and my smile gave her the go ahead. All at once his big cock disappeared into her as she gasped from his size. He grabbed her hips while her hot tight pussy gripped his cock like a vice, and made his balls all wet and gooey. As she rode him I got down and licked her asshole, which really got her going! I loved the squishy sound of his big cock sliding in and out of her, and I made sure that plenty of my saliva dripped down to make things even wetter. I slid one finger in her ass, then another to loosen her up, as Dan fucked her harder and harder. Within moments she was screaming that she was cumming, and soon his thighs were soaking wet from her orgasm. After cumming, she slowed down, leaned forward, and then reached back for my cock. With Dan's huge cock still inside her, she guided the head of my cock to her tight puckered ass. She was tight at first as my dick pressed into her, but she quickly loosened up. She began moaning as Dan and I built up a quicker pace and really started laying into her. As my hard 7 inches slid deep in her bunghole, I could feel Dan's cock rubbing against mine through the thin wall separating her pussy and her ass. The tingling sensation as my balls bounced against Dan's made it even kinkier as I fucked her like the slut she wanted to be treated like that night. She screamed, "Your cocks feel so fucking good!" as we fucked her faster and faster, harder and harder. She must have cum 2-3 times in the 10 minutes that we double-fucked her, shaking the bed and waking the dead! I made the mistake of thinking she was done. She pushed me back and turned around with Dan's big cock still inside her, as she faced his feet. She and I kissed passionately. I rubbed her big tits (still wet from Dan's mouth), as her ass moved in slow rhythmic circles. She then rose up and I watched as she removed Dan's hard wet cock from her steaming pussy and guided it toward her freshly fucked ass. To my surprise it slid in effortlessly... as his balls nestled against her pussy lips. She leaned back a bit and pulled my head down toward her pussy. I knew that her favorite way to cum was from me licking her pussy while I fuck her ass with a dildo. This time she wanted the real thing! As Dan's big cock stretched out her ass, I plunged my tongue into her just-fucked pussy. I could have cared less that the hair from his balls was tickling my chin! I could taste Dan's pre-cum that had been leaking into her for the last 20 minutes, and I got even harder while imagining what it might be like to eat her pussy after another man had dumped a load inside her. My wife screamed as my tongue flicked all over her clit. Dan was sliding his cock all the way out so that only the head was still nestled in her ass... then RAMMING it back in as she yelped. I slid a middle finger deep in her pussy and curved it upward to tickle her G-spot while I continued licking her. She came harder than I have ever seen her cum before. As Dan's cock popped out of her gaping asshole, the only thing she could mutter was, "Oh my fucking GOD... you guys!!" That was far more than Dan or I could take, and my wife knew it! She got off the bed, then knelt on the floor with trembling legs. As I stood in front of her she took me in her mouth and sucked me like a pro, saliva dripping off her chin as she grabbed hold of my balls. Dan stood next to me and she took his cock in her mouth too, her blonde hair whipping around as she bobbed her head back and forth. Dan reached down to pinch her hard n1pples. As we took over jacking ourselves off in her mouth, she reached down to play with her sopping wet pussy. She was moaning as she fingered herself with her mouth wide open, practically begging for us to cum all over her. Within seconds Dan was shooting one of the biggest loads of cum I had ever seen... all over my wife's pretty face. She lapped it up with her long tongue, and swallowed as much of it as she could as she held her big tits up to catch what dripped off her chin, rubbing it all over like lotion. Seeing her covered in another man's cum completely pushed me over the edge. I rewarded her with a second huge load all over her glistening tits. She sucked me slowly and gently, licking me, cleaning and rubbing our softening cocks all over her face. Dan sighed as he collapsed back on the bed. I leaned down and gave her a long deep French kiss immediately afterward. The salty taste of cum was still in her mouth as she pulled me close while we kissed. Knowing that it was probably time to go, Dan searched for his shoes and got dressed. As he did, my wife whispered how much she loved me, and thanked me for letting her fulfill yet another wild fantasy. She told me she would make it up to me any way she could, but I wasn't about to tell her that she already had! Dan gave us his cell phone number, and asked us to call him the next time were in town. But I knew that we would probably never see him again. As far as we were concerned he had served his purpose by simply being the right guy, at the right place, and at the right time. So after walking him to the elevator and bidding him a farewell, I returned back to the room to find my wife laying in bed with her fingers buried in her pussy. I climbed on top of her and fucked her hard and deep for a good 15 minutes, making her cum yet again, before spraying a second huge load across her stomach and tits. Amazingly it was still only 12:15 in the morning, which is still early when you're in Las Vegas! So I half jokingly asked if she wanted to go downstairs to the lobby bar to find somebody for round two? She smiled and said, "Give me 10 minutes to freshen up!"