I had jacked off with a male cousin when I was younger, but the first time I gave head was in college. I was taking a shower at school after working out. The shower room was large, and there were about four guys taking a shower at the same time I was in there. Eventually it was only me and one other man. I noticed right away that he had a very big cock. I couldn't stop looking over at him, and eventually he noticed me eyeing his dick. He began to soap up his crotch, and his cock started to stiffen. I was openly looking at him now, and my own cock began to get hard also.
Guys came and went in the shower room, so we had to continually stop and act normal, but whenever we were sure there was no one was there with us we stoked for each other and made our cocks hard. I followed his lead and acted as though I was washing my dick and balls, but mostly I was openly jacking off for him while I watched him stoke his huge cock.
As the room began to be occupied by more and more people we both turned off our showers and headed to the next room where our towels were hanging. There we stood very close to each other and again played with ourselves when we knew no one was looking.
I had never openly shown any sexual interest in another man other than the few times I played around with my cousin. Seeing his cock stirred up feelings that I'd never felt before. I whispered to him as we dried ourselves that I wanted to meet him somewhere after we got dressed. He didn't say anything and headed to his locker where his clothes were. I went to mine and put on my clothes. I was still feeling butterflies in my stomach over what I had just experienced, but I felt a little relieved that we didn't get caught, and that he didn't take me up on my offer.