This just happened. I'm a girl, 18 decent looking. I was at a pool with some friends. All of a sudden I had to pee bad. They wouldn't let me into their home because no one was home and I was to embarrased to ask. So what I did was I got out of the pool and walked around abit. I was trying not to pee but suddenly a squirt came out. Since I was already wet no one but me noticed. I knew I couldn't hold it for much loner. My plan was to sit on a chair and do it there but it would drip to much. Another wave hit and I put my hand into my bikini by accident but no one saw. I decided I had to do something so I sat down in some grass and pissed my bottoms. It was coming out so fast and hard it made it half way up to my knee and my legs were arched! Well I started getting horny but the real hot guy was there along with my friends so I couldn't do anything. But just so you all know, I wrote this with my vibrator thinking about the adventure and I am now all wet.