I mean, Nam was a foot soldier's war, whereas this thing should... You know, should be a piece of cake.
9 seconds sound clip from the The Big Lebowski movie soundboard.
You can hear this line at 01:39:56 in the Blu-ray version of the movie.
Quote context
[...]
- Come on, man. Help me put him back in his chair.
- At least they had the fucking decency to tell us that we were fighting the communists.
- I mean, I had an M16, Jacko, not an Abrams fucking tank.
- Me and Charlie, eyeball to eyeball.
- Yeah.
- The man in the black pajamas, Dude.
[...]