Me and my friend Nathan hung out a lot, and we were always talking about girls; ones we had done stuff with, ones we wanted to, and ones who wanted to with us.
One night we were talking about this chick, Megan, who I had 'hooked up with' at a party earlier that evening. I was staying at his house that night so we were in the basement and I could tell him all of the details.
It was about two minutes into the conversation that I saw a bulge in his pants. I tried to avoid it, but I couldn't stay focused, so I said, 'Dude do you want to go take care of that?'
But suddenly I became very curious, and before he could get out of the chair, I said, 'uh, do you masturbate?'
He said 'yeah' and I asked him if he had ever wanked it with a guy. He told me he hadn't and I said, 'wanna try it?'
He had a look shoot across his face that made me regret what I said immediately. To my surprise though, he said yes.
Now before we start, I thought I was big: I'm eight inches long and pretty thick. But when I opened Nathan's pants, he had no boxers on and a massive boner sprung out at me. It had to be at least ten inches and I could just barely fit my hand around it.
I immediately started wanking him, using two hands, not expecting him to return the favor. He just sat there with his eyes closed while I emplored every technique I knew. He started moaning and breathing heavy, so I pumped faster.
He started thrusting his hips upward in subtle but noticeable thrusts, biting his lip hard and moaning. Suddenly though he started begging me to rub his balls and 'pump his monster'
I immediately complied and he started groaning in pain. He was gripping the edge of the recliner he was in and his hip thrusts became more exaggerated.
Suddenly, I felt that all too familiar swelling and before I could react, he let out a loud moan/groan/grunt and released what had to be six ropes of cum all over my chest, my face, his stomach, my hands, and his legs. I had worn myself out and collapsed on his chest.
Before I could catch my breath, he had his hands wrapped around my dick and was jacking me off fast. It only took me two minutes to cum all over myself and Nathan.
We both cleaned up and spent the night doing the same stuff until we became too tired.