In December I went to Mexico for vacation. I was with a really hot girl, she was almost perfect, I don't remember if I had ever flirted with a girl like that. We were already hugging, touching hands and stuff. Everyone left and there were only us left, together with another girl and a guy. I was a bit drunk and started laughing and farted loudly, twice. The girl did not say anything but five minutes later she said 'Ok guys I'm really tired. I'm going to sleep'. I never saw her again after that.