We were getting back from a bus trip and I had to pee so badly. It was a 6 hour wait so bye the time I got off I was desperate. There was no where to go because the building was locked. I did the only thing I could think of. (Just remember I was desperate)I took of my skirt and held it in front of me. It didn't help much because it exposed my butt from behind so it was short so it didn't even cover the front of me. But then I took of my thong and spread my legs. I peed right there with eveyone watching me, being able to see me. I ended up accidentally dropping the skirt and the guys came and took the thong and skirt off the ground before I could get to it. I was stuck bottomless peeing out there with everyone watching.