Mine is from the 1952 Robert Taylor Ivanhoe.
Rebecca is judged to be a witch by the court headed by Prince John.
Ivanhoe throws off the cloak covering his knightly regalia, throws his glove at Prince John and declares, " I Wilfred of Ivanhoe, do challenge the judgment of this tribunal. In the name of the accused, I demand that her guilt or innocence be determined in the eyes of God by wager of battle. "
And he proceeds to kick Norman ass.
What is yours?
“My name is Inigo Montoya, you killed my father, prepare to die”
“You killa my Fadda, prepara to die!”
Jeez, get it right! 
Which brings up another contender:
“The Rodents Of Unusual Size? I don’t believe they exist.”
WHACK!
“Puny god.”
“This could very well be the stupidest person on the face of the earth. Perhaps we should shoot him.” - Lt. Walters, Ruthless People
It’s HARD to pick just one, so I picked one I figured no one else would.
Depends on the time of day, but right now, for whatever reason, I’m thinking of “How’s that for wet work?” from A Perfect Murder.
Yeah, the Clown.
Pretty good!
“Marty! You’re not thinking fourth-dimensionally!”
Two choices:
“And east is east and west is west and if you take cranberries and stew them like applesauce, they taste more like prunes than rhubarb does.” – Groucho Marx, Animal Crackers
"When someone else says you’re a writer, that’s when you’re a writer… not before. " – Andy Griffith, Hearts of the West
Jaws (1975): *You’re gonna need a bigger boat. *
It lends itself to so many situations when things don’t go as expected
“I’ve seen things you people wouldn’t believe. Attack ships on fire off the shoulder of Orion. I watched c-beams glitter in the dark near the Tannhäuser Gate. All those moments will be lost in time, like tears in rain. Time to die.”
I love the Back To The Future trilogy!
God bless you always!!!
Holly
P.S. If my memory serves me, that line is in the 3rd film twice I believe.
“They should’ve sent a poet. So beautiful. So beautiful… I had no idea.”
If you don’t know what this is from then just get out of the thread (and go google it)!
We got no food. We got no jobs. Our pets’ heads are falling off!
“Some people can read *War and Peace *and come away thinking it’s nothing more than an adventurous story. Others can unlock the secrets of the universe by reading the ingreidents on a chewing gum wrapper.” “What does *chewing gum *have to do with the secrets of the universe?” “…right.”
“No, no, leave the rooster story alone – that’s human interest.”
Walter Burns, His Girl Friday
Fill your hands you son of a bitch!
Land of the Pharaohs. The High Priest is showing the young hero-dude around the inside of a newly completed pyramid.
YHD: [Pointing] What are those?
HP: [Gesticulating grandly] Those are the great Solar Boats, in which our dear, beloved Pharaoh shall travel across the sky with the Sun god Ra during the day … and return to his tomb at night, on the river that runs under the world.
YHD: [Trying hard not to laugh] I see.
“Gentlemen you can’t fight in here-this is the War Room!”