Great! You've killed the invisible swordsman.
4 seconds sound clip from the Three Amigos (1986) movie soundboard.
You can hear this line at 01:01:28.812 in the Blu-ray version of the movie.
Quote context
[...]
- Great! You've killed the invisible swordsman.
- How was I supposed to know where he was?
- You were supposed to fire up. We both fired up!
- It's like living with a six-year-old.
- Now we'll never find El Guapo's.
- He was the only one who could show the way. We're lost.
[...]