I'll have to go with this little dialogue from...I believe it was season 4.
Sarge: Grif! Don't interrupt me when I'm leading in a battle situation!
Grif: ....We're in battle?
Sarge: Of course we are, now get ready for your orders. Donut! Scream like a woman.
Donut: Can do. Aaaaaaaahhhh!
Sarge: Grif! Prepare to sacrifice yourself to save the life of a nearby superior officer. Simmons, kiss ass at will.
Simmons: You're both an excellent leader and a handsome man sir!
Sarge: Grif, you're up.
Grif: Uh, permission to assist Donut sir?
Sarge: Permission denied. Continue with operation meatshield. Remember, just because your bones are broken doesn't mean they won't stop bullets from hitting me.