The scene in Butch Cassidy and the Sundance Kid where they have stopped a train but are unable to open the new safe. Butch piles a huge amount of dynamite under and around it and lights the fuse. Everybody hides behind the embankment and the entire train car is blown to smithereens. As the money floats down all around, Sundance turns to Butch and deadpans, "Think you used enough dynamite there, Butch?"