I was taking a piss at a urinal in a public bathroom that was kind of cruisy when this dude came in -- he was dressed like he worked for UPS. He stood in the stall next to me, I could feel his eyes on me. I had just finished a workout and my arms were still pretty pumped (I was in a tight tank-top). "Killer arms," he said. I look over, he's smiling, I say, "thanks," he glances down at my cock, I look down at his cock -- long, fat and still soft...it was awesome. He must have noticed my expression because he said something like, "You like that, huh?" I said something like, "hell, yeah!" He said, "I work upstairs, wanna come up...there's no one there." So, we zipped up and grabbed the elevator to something like the 20th floor (this bathroom was on the first floor of a high rise) walked through a series of offices and went into this huge stock room. It turned out he was temping that summer in this legal office's stockroom. He locks the door, leads me to the back corner where some boxes are stacked up, turns around, drops his shorts and takes his shirt off. He was pretty muscular with tattoos -- this along with his big cock made me instantly hard. I looked around, he said, "it was cool." I stripped...he was obviously turned on by my body because his cock started standing up. He asked me to flex my biceps, I did and he began worshipping them with his hands and mouth. Then he grabbed my shoulders and gently pushed me down. I was staring at his giant cock -- 9 inches, maybe, thick, smooth low hanging nutsack. I went to work. Licking, sucking, deep throating. He was especially impressed when I had his entire shaft in my throat. Of course, you probably see this coming, we hear keys in the lock and the door opens up. I immediately pull his cock out of my mouth and start to stand up -- I laugh, thinking back, where the fuck would I have gone? I'm in a stockroom, 20 floors up, naked with a hard on! Anyway, my bud, whispers, "it's cool, they won't see us." He pushes me down and shoves his cock back in my mouth. It was so hot, hearing this other person getting something out of the stockroom while I was getting a serious face-fucking. Then he suddenly pulls his dick out of my throat, long trails of spit hanging off of it, and whispers, "I wanna eat your ass." I stand, taking care not to stand too tall, in case I can be seen, and bend over a box. This guy goes to town on my asshole...licking like there was no tomorrow. It took all my effort not to make noise -- he must have worked 2 inches of tongue up my hole. Again, it was so hot, knowing that there was someone else in the room while I was getting a helluva rim job. Finally, the other person left. We both cracked up. I rolled onto my back, put my feet in the air and he dove back into my ass with his tongue. He jacked me off while rimming me. I spewed all over the place. He then walked over to my face and, still on my back, fed me his cock. I sucked him until he shot all over the place. We got dressed, he showed me out. I went to the elevator...never ran into him again.