I was at a youth conference in St. Louis and I shared a hotel room with 3 other guys. One night I am taking a shower and my roomates brought two girls into the room from our group. When I came out, another guy went in for his shower, but I was left in a towel infront of the girls. I asked them to leave so I could change, but the guys didn't want them to and told me to suck it up. I demanded to change in private, so one of the guys picks up a sheet and holds it infront of me so I can get dressed. After I drop me towel, he say "Lookie here girls," and pulls down the sheet, giving them a full frontal view of my privates. I turned around, showing my butt, and pulled up my boxer briefs. I've never dressed so quickly.