Pogue Colonel: What is that you've got written on your helmet?
Private Joker: "Born to Kill", sir.
Pogue Colonel: You write "Born to Kill" on your helmet and you wear a peace button. What's that supposed to be, some kind of sick joke?
Private Joker: No, sir.
Pogue Colonel: Now answer my question or you'll be standing tall before the man.
Private Joker: I think I was trying to suggest something about the duality of man, sir.
Pogue Colonel: The what?
Private Joker: The duality of man. The Jungian thing, sir.
Lt. Lockhart: [reading] ... we have a new directive from M.A.F. on this. In the future, in place of "search and destroy," substitute the phrase "sweep and clear." Got it?
Private Joker: Got it. Very catchy.
Private Rafterman: [laughs] Hey joker, we ought to put you up for the congressional medal of... ugly! ha-ha!
Donlon: Hard core man, hard core.
Private Eightball: Believe it or not, but under fire, Animal Mother can be a wonderful human being. All he needs is somebody throwing grenades at him 'til the end of his life.
~~Full Metal Jacket