I was 16 and going to a coed boarding school out in the country. It was the new boy in my first day of school and I guess, the perfect target for a prank. These boys were asking me all kinds of questions and wanted to know if I played basketball. I told them I was a pretty good player and invited me for a game after school. We just played for a half hour and we all went to the showers. Some boys just changed their clothes and the other four took showers. There were only four showers, and had to wait for them to finish. They all took off by the time I finished and as I got out, my clothes were all gone. There wasen't a single towell I could dry myself with, and just stood there thinking what to do. I looked around to see what I could find, but all the lockers had pad locks on them. Then I notices they all had names of girls on them, and began to think it was some kind of prank. I was in there for about a half hour looking out the window, hoping to spot a teacher. I just couldn't walk out to find one with no clothes on, and keept hoping one would come my way. I herd voices of girls coming in and ended up naked in a locker full of cheering girls, that weren't about to help me out of my nakedness. It was only then, when a teacher showed up because of the laughfing and cheering, and even then I had to embarrass myself in front of a female teacher that handed me a towell and took me to her office.I later fond out they had changed the sign of girls to boys in the lockers, got me half an hour before the girls finished volleyball game, took away my clothes and switched back the signs, to get me caught naked by the crowd of girls. It was a very long and embarrassing day for me, and girls call me "the naked boy" for the rest of the school year.