There's a lot of things you can learn in college.
One weekend I decided to go and visit my buddy at his college. He lived off campus in a small apartment with another guy. Once I got there he told me that his roommate had gone home for the week so we had the place all to ourselves. After getting settled we sat around and talk about old times and what was going on now. Before we knew it, it was after midnight so we decided to turn in. He told me that he was sorry but his roommate always locked his room up when he left so I would have to bunk in with him. There was no problem since we've done that since we were young.
As we got ready for bed, my buddy asks me if I still slept in the buff. He said he did and didn't want me to feel uncomfortable. I told him I did and not to worry. I noticed for the first time though how much his cock had grown since we last slept together. It had to have been seven or eight inches long soft. We both got into his full sized bed, talked a little more then dozed off. About 3:00a.m. I noticed some movement on his side of the bed. With what light was coming through the window I could make out that he was rubbing his crotch, which in turn made my cock start getting hard. I didn't dare let him know I was awake so I lay there acting as if I was asleep. But what happened next totally surprised me. While laying there wishing I could rub my raging hard-on I felt his hand slowly moving across my thigh and touching my hard-on. At first I wanted to push his hand away but for some reason I didn't. At first he was just touching it but then he must have got brave because he actually wrapped his hand around it and gave it a few strokes.
When he did that I instinctively moved and moaned a little. In turn he started to move his hand away. Not wanting him to stop I quickly grabbed his wrist and stopped him. With my other hand I reached over to him and returned the favor to his now huge cock. We didn't say a word but then stopped for a minute and turned on the light. He told me that he had never done this before and I assured him that I hadn't either. We both said that we had thought about it though. After talking about it we decided to pick up where we had left off. We pulled back the covers and there in front of me was his very hard cock. It had to have measured between ten and twelve inches, in fact he told me that he measured it and actually measured close to thirteen inches. How jealous I was that I only had seven inches. Well to end the story we sat there and pumped each others raging hard-ons for what felt like forever, until we mutually came to an orgasm. His massive cock exploded shooting five or six long ropes of cum onto my chest. I in turn shot ropes of cum onto him. There was one more thing we did before we quit; we licked each others cum from our bodies to see what it tasted like. What a rush, as we licked each other clean we again became aroused and started the process all over again, but with more satisfying results, but that is another story for later.