Me and my whole family (1 brother, 1 mum and 1 dad) were in the car coming home from a party about 3 hours from our house and it was night. I had drunk so much at the party and complety forgot about the fact it has to come out again the other end!!! I am 18 and I have blonde hair and blue eyes. I am female, anyway back to the story. I had not been drinking booze, just coke and that. Anyway about one hour into the journey I suddenly had the strong urge to pee, I just tried to forget about it and hold it, I normally would be able to hold it for longer than 2 hours, but after about half an hour I had the first 'it's coming soon' feeling. I am normally a talkative person so whenever I go quite my dad asks me whats wrong. I decieded to go quite and sure enough my dad asked me what was wrong, I told him that I needed a wee and he said can you hold it? I told him no so he said he would try and find a service station. We eventually found one and by this time I was really really busting. Unfortuantly though the service station was closed for the night, so my dad took us home along the country roads, I said that I had to go now, so he stopped and pulled up to the side of the road and said you will have to go behind the car, it was about 1AM and nobody else was ever going to come down the road so I agreed. I slowley stepped out of the car and as I did and little bit of pee came sleeking out and dribbled slowly down my leg, compltey through my little pink knickers, this was bad news becuse I knew that it would so up if I didn't make it. My little brother was watching me closely and it made me nervous, I disappered out of his site and pulled down my very short skirt and pink pants and squatted down. I had pee block, I tried really hard for about a minute and then my dad honked the horn to tell me to hurry up so I made my way back to the car still really needing a pee. I got in the car and my dad said is that better, I didn't want to tell him that I had pee block so I said yes. I lasted about another 15 minutes before and little leak alerted me to the imminent accident. I kind of stood up in my seat to try and hold it back and then as I sat back down my skirt got caught and pulled back reavling my pink pants in all its glory, I didn't notice. Then all of a sudden a big massive rush came and I weed, it caught me really by surprise and it just gushed out, my brother was watching my pink pants go darker and wet, the seat soaked up all the pee but my brother said urrgh and my dad asked what happened, my brother told him and my dad said why didn't you go before, I just said I don't know. He stopped the car and I got out, as I pulled down my pants aload more pee just feel.