Ranker.com has listed their top ten bitch slaps in film history. My three favorites are There Will Be Blood, The Godfather and Chinatown.
Mr. Blonde: Eddie, you keep talking like a bitch, I’m gonna slap you like a bitch.
Sam Spade: When you’re slapped, you’ll take it and like it.
Harry [Roy Scheider]: There’s something about your face that makes me want to slap the shit out of it.