I think the whole drawers thing below was a setup but I'm not regretting it.

I was having lunch and trying to repair my headphones, I had the cover off and was trying to refasten a wire and not doing well when I heard a voice next to me "Want some help?" I look up and it's a guy I vaguely know, a quiet skinny pale little geek, a brainiac but not very social. It only took him a couple minutes and it was fixed. I thanked him and he said "You're welcome. It's gonna come lose again though, I can solder it it with the gear I have at home if you bring it over". I agreed and we set a date/time.

I arrive and we go to his place. He's got this impressive computer setup and a bunch of electronic gear. He takes my headphone and fixes it. He said he needs to add a plastic tube to keep it from pulling out, could i give him one from the drawer in the cabinet. I open the drawer and there is at least 4 fleshlights and an assortment of sex toys, oversize dildos, etc and he goes, no, the bottom drawer. I gave him a plastic tube and while he was putting it on I said "Nice assortment of fleshlights" and he said "Yea, but only one works, the others hurt" and gives me back the headphone. I asked him why they hurt and he grins, stands and unzips his jeans and pulls out the longest, thickest flacid dick I've ever seen on another guy. Big veins, huge head, it swung between his legs like a clock pendulum. "This is why. Only one fits". So I unzipped and pulled out my own massive member and his jaw dropped. "Holy shit, you're huge too. Do you know how rare that is?.

I grabbed his cock and started stroking which immediately made it start to engorge. He grabbed mine and within minutes there were two eager throbbing horse cocks, rock hard, dripping precum, being stroked. He went "Look at this" and went over and sat at his computer with his cock sticking up like a fucking smokestack. He turned on the screen then went to a site with dick sizes and percentages. While he did that I put my rod on his shoulder and leaned over and stroked his cock. "Look here" pointing at the bottom right corner "This is you and me, what I meant about rare. We're bigger than 99.999% of men, the volume of each of our dicks are almost 4x normal. We're almost bigger than 8 regular dicks put together!". Wow, didn't know that, and it turned me on even more. I have to say that although I was still longer and thicker, his monster shaft on a 5' 6" thin twink body made him look bigger.

I told him to stand up and face me, and I grabbed both our monsters and started frotting with lots of spit lube. It felt awesome, I've frotted a few times but not with someone my size. We both were dripping precum and steel hard. He pulled me over to in front of the bathroom door opening it to show a mirror where we could see ourselves rubbing our two mammoth cocks. We did this for a couple minutes, both of us panting.

Finally I couldn't take it any more "I gotta fuck, I'm a top only" and he said "Lets do it". I turned him around and lifting his hips and used more saliva as lube and entered his pale white little ass, watching us in the mirror. It was pretty tight at first but increasing pressure and my big head did a pop! and with a cry out from him I was in! He twisted and whimpered a bit while I drove myself all the way in, and watching his own huge member in the mirror bobbing in the air, then I started pushing him with long, deep thrusts and he started panting even more and moaning. Of course, two uber-horny men it only took a dozen or so before he went "I'm cuming!" and with a whole body spasm started pumping out jizz. The first 3 or 4 pumps were almost a continous stream and I watched him in the mirror pump ropes of cum. At that point I popped and came, my cock about 2/3s in so I could see it throb and pulse, filling his colon and feeling us both pump. When we finished I pulled out and we fell on our backs next to each other on the bed, panting.

He looked at me and said "That was my first time".

It wasn't his last.