So I'm a sophomore in college and a have always been bi curious. I watch tranny porn on occasion and in highschool during the showers after football practice I'd find my gaze lingering on some of my teammates members.
My freshman year roommate hit me up saying he and his girl wanted a three way with me specifically. So seeing the opportunity to mark this one off my sex bucket list I decided to oblige. It was a little awkward for me and him at the beginning so we decided to throw back some beers to get a little tipsy and calm the nerves.
When it was time to do the deed his girlfriend dropped to her knees and pulled both of our pants down. I'm a pretty well endowed guy, 7.5 inches with girth similar to that of a poker chip, he wasn't that small either, about 6 inches with some decent girth.
While she was blowing us she put both of us in her mouth at the same time, our cocks were touching but I didn't think anything about it. We started taking turns on her when he decided he wanted to spit roast her.
While we were pumping into her from either side at one point our eyes locked. Without warning he grabs me by the back of my head and kisses me. I didn't pull away either, we were just making out while we spit roasted his girlfriend.
After a while he entered her doggy style. At this moment I realized he had a pretty phat ass for a guy. Operating off of sheer lust at this point I entered his ass. He didn't fight me on it, actually moaning when this happened. In between grunts he actually made a joke that 'I wasn't fucking him, I was using him as a condom to fuck his girlfriend.'
His girlfriend came hard and tapped out for a few, but that didn't stop us. I just kept tearing his asshole up for the next 15-20 minutes. We realized that we were about to finish around the same time so he sat back in his chair and his girlfriend came to suck him to his finish. While I stood there, watching and slowing stroking myself to keep the feeling until my turn, he looks at me and immediately throats me. I came the biggest load I can remember into his mouth, with him swallowing every last drop.
Of course with the after care he and his girlfriend shared a couple kisses, then he looks back and me and we start to make out again. As I left he said that we should do it again sometime, he even wants to give me my first rimjob if I'm up for it.
Easily the best sexual experience I've ever had. Fuck, I kinda want to have another threesome, just me and two other guys now