Coolest one-word film dialogue

His…to…ry” - original Longest Yard

“CAMELOT!” - …Holy Grail

“Plastics” - really? Do I need to say?

Mel Brooks Silent Movie. Marcel Marceau - “NO!”

“Nuts” (Battle of the Bulge) 1965 Wide Screen Epic

“Wrong.” – Commando

I’ve mentioned these before in a thread:

Eskimo–the priest in Heathers.
Everyone—Stansfield in Leon

“Shiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiit!” - Butch Cassidy and the Sundance Kid

John Ford’s The Quiet Man. En route to Inisfree for the first time, horse-drawn cab driver Michaleen Oge Flynn (Barry Fitzgerald) looks at the American Sean Thornton (John Wayne) and as though to sum their respective nations, disdainfully says, ‘Prohibition’.

MiM

In Bring Me The Head of Alfredo Garcia (#2 on my alltime list), Warren Oates suddenly has someone under gunpoint with the gravelly-voiced admonition “noooooooooo…

MOOOOOOOOOOM!!!” - Rupert Pupkin’s demo recordings, in King of Comedy, are getting constantly interrupted by his mom, who is inquiring what all the racket is downstairs.

Inconceivable!” - The Princess Bride

Kkkkkkkkhhhhhhhhaaaaaaaaannnnnnnn!!!

“Rosebud.”

“BEANERS!” - Up In Smoke

Non!”

“Scouts?”

Thanks. Been a long time since I watched that.

“Wrong”

“EVERYONE!!!” - Leon.

Not even a word:

Walter Matthau’s glare at Martin Balsam at the conclusion of “The Taking of Pelham One Two Three” (1974).

“Fluoridation.” - Dr. Strangelove

“Krysmopompas!” - Kamikaze 89

“Satan!” - Rosemary’s Baby

“STEL-LAAAAAAA!” - A Streetcar Named Desire

“WOOD-STEIN!!!” - All the President’s Men