When I started college, the dorms on campus were set up like small apartments, two students per room, two bedrooms, a kitchen and living room area. Not only that, the dorms weren't co-ed.
I was new on campus, and when the room assignments came out I was put with three sophomores; they had already been in the dorm the past year and the opening was because of a transfer. They were all cool guys and the first day one showed me around the building and the apartment. One thing that I noticed was that next to the computer in the living room (this was before wi-fi was big so each apartment only had one internet hookup) there were a couple of boxes of condoms sitting there. I asked him why they were there, and he said it was for when we needed to jack off. They had decided that if you masturbated at the computer, you had to wear a condom so the keyboard and mouse wouldn't get disgusting. It made sense, but I didn't know how they could just masturbate out in the open.
About a week went by and I was pretty busy trying to learn the campus and get adjusted to everything, so I hadn't cum since my last day at home. I counted and it had been eight days, and as soon as I started thinking about it I really got horny. I just tried to shrug it off and focus on the other things going on. Not that the other guys did, though. The second day I was there I was watching some TV late and one of the guys was on the computer. All of a sudden I saw him drop his shorts and grab the box. He started jacking like he was the only one in the room, and when he was done he pulled it off, dropped it in the trash and went right back to what he was doing. It wasn't the only time, as I saw the other two either do the same thing, or simply walk out of their room naked and start looking at porn immediately. I didn't think I could do it, so I just ignored it.
That changed. The following day I was in class and I couldn't take my eyes off of the girl in front of me. It was a really hot day and she was hardly wearing anything; a tight shirt with no bra and shorts that barely went past the bottom of her ass. Through most of the class my dick was straining against my zipper. When the hour was over I practically ran back to the dorms. I was the only one there so I went into my bedroom, and my shorts, underwear and sandals all came off in one motion. I tossed my shirt to the side and walked over to the computer, my incredibly hard dick bouncing back and forth with every step. As soon as I brought up a web page I cracked open a condom and rolled it on. The instant a video loaded I started stroking like there was no tomorrow. It wasn't 30 seconds before I blew a huge load and filled the condom. Since it had been so long since I last came there was no way I was done, so I pulled it off and threw it away, then rolled another one on and went back at it. This time I went slow, actually enjoying myself. I lost track of time and I had been there for about 45 minutes, and I was a little nervous when I heard the door open. I didn't stop though, and when he saw me he laughed and said 'well it's about damn time, I was wondering if you masturbated at all.' I chuckled and said something about just waiting for the right time and he went back to his room. I didn't stop stroking and a couple minutes later he walked out naked, half-hard and grabbed a condom and said he had it next. I glanced back a couple minutes later and he already had it on, masturbating slowly while staring out the window. Seeing him jacking made my second orgasm hit me and I groaned and blew a smaller load that wiped me out. I sat there with my head back for a few seconds before I got up to get some water. I didn't even take it off. I told him it was all his and he walked over, penis rock hard and sticking straight up. He sat down and leaned back, stroking slowly and I went back to my bed. I pulled the condom off my now-shriveling penis and wiped it off with my boxers, then rolled over and fell asleep. At that point I didn't even care that I was naked, even when I woke up and my bunk mate was sitting on his bed studying. Late that night before I went to bed for good, I decided I needed to make one more trip to the computer.
Needless to say, we went through tons of condoms that year.