Comments on the original YouTube video are all over the place on that one. I come down on the side of the douche, I guess. There's two gates, presumably one for In and one for Out, and she's going the wrong way. Not only that, but she's going the wrong way, knows it, and pushes through anyway while the guy's trying to get out. So he trips her. I wouldn't have done that, but I won't say she didn't deserve it.