Graham Chapman as Arthur
John Cleese as the Black Knight
King Arthur: You fight with the strength of many men, Sir Knight.  
[the Black Knight doesn't respond] 
King Arthur: I am Arthur, King of the Britons. 
[no response] 
King Arthur: I seek the bravest and the finest knights in the land who will join me in my court at Camelot. 
[no response] 
King Arthur: You have proved yourself worthy. Will you join me? 
[no response] 
King Arthur: You make me sad. So be it. Come, Patsy! 
[attempts to get around the Black Knight] 
Black Knight: None shall pass. 
King Arthur: What? 
Black Knight: None shall pass! 
King Arthur: I have no quarrel with you, good Sir Knight. But I must cross this bridge. 
Black Knight: Then you shall die. 
King Arthur: I command you, as King of the Britons, to stand aside! 
Black Knight: I move for no man. 
King Arthur: So be it! 
[they fight until Arthur cuts off Black Knight's left arm] 
King Arthur: Now, stand aside, worthy adversary! 
Black Knight: 'Tis but a scratch! 
King Arthur: A scratch? Your arm's off! 
Black Knight: No, it isn't! 
King Arthur: Well, what's that then? 
Black Knight: I've had worse. 
King Arthur: You liar! 
Black Knight: Come on, you pansy! 
[they fight again. Arthur cuts off the Knight's right arm] 
King Arthur: Victory is mine! 
[kneels to pray] 
King Arthur: We thank thee, Lord, that in thy mercy - 
[cut off by the Knight kicking him] 
Black Knight: Come on, then. 
King Arthur: What? 
Black Knight: Have at you! 
King Arthur: You are indeed brave, Sir Knight, but the fight is mine! 
Black Knight: Oh, had enough, eh? 
King Arthur: Look, you stupid bastage. You've got no arms left! 
lol love that movie, priceless stuff
the scene 
http://www.youtube.com/watch?v=2eMkth8FWno&feature=related