http://www.youtube.com/watch?v=Pb48XzzsjGs (fast forward to 3:40 if you like)
Oh boy. Definitely one of the greatest film moments ever.
Seriously! Have you ever seen anything like that? Brian de Palma doesn't not shy away from violence. In fact, he seems to relish in it... Consider the shootout in Scarface. Definitely one of the greatest blood-soaked gun rages of all time. And there there's Untouchables with its vulgar display of kid violence. BOOM! That's what you get annoying little girl! How's mommy doing now?!