Nice one Paddy. However, I think there's a bit more art to swinging a sword around.
I was giong to post the four yorkshiremen and then realised it may not have been in a movie... so my second favourite Python skit (and continuing the sword theme)
OK I know it's a montage but... hello
my name is Inigo Montoya
you killed my father
prepare to die
And one of my favourites featuring a weapon far more dangerous than any of Clint's guns. 
Lots of scenes from this movie are great, but not on youtube.
I Princess Bride actually good? I keep seeing it referenced on the intehnets, but I thought it was a teenage girl's movie?
.
This scene: I understand. You found paradise in America, you had a good trade, you made a good living. The police protected you and there were courts of law. You didn't need a friend like me. But, now you come to me, and you say: "Don Corleone, give me justice." But you don't ask with respect. You don't offer friendship. You don't even think to call me Godfather. Instead, you come into my house on the day my daughter is to be married, and you ask me to do murder for money.
