I'm not saying that if there is an emergency you shouldn't answer your phone, but hanging out in the restroom to make personal calls is quite another. It's also quite another thing if it's a single person bathroom opposed to several stalls. Other people need to use the bathroom too and when someone is talking on their phone it can be a little awkward. Ordinarily if it were just a one time thing I'd let it slide, but my point is that this girl does it ALL THE TIME! It's just getting out of hand.