Wide-eyed, adrenalin-filled psycho grimace on one's face as you charge in to battle/a fight/game of chicken. Exemplified by "Full Metal Jacket".
Let me see your war face!


You've got a war face? Aaaaaaaagh! That's a war face. Now let me see your war face!


Bullshit! You didn't convince me! Let me see your real war face!


You didn't scare me! Work on it!
by Flatster May 11, 2006
The face you make when you ejaculate/cum.
I looked a mirror while I was fapping right before I came, and when my shit came out, saw my war face.

I was fapping in my office, at my desk, then my boss started walking in as soon as I came. I kept stroking it out because he couldn't see my whole arm, but my war-face was still up. I told I had a sneeze cumming on, but I don't think he bought it.
by Ron Tacandong April 15, 2014
(n.) An angry screaming face of a soldier.
Heartman: You got a war-face?

by Kung-Fu Jesus May 20, 2004
A face full of anger, rage, and adrenaline. Usually followed by a loud roar or battle cry.
"Now let me see your war face, soldier!"
by Mr.Klondike August 8, 2017
the face you make when pushing out a massize turd
That turd was so big i had to snapchat my war face!
by BELCHER34 August 21, 2017
The time in a relationship when both parties are avoiding sex to punish the other person. Can lead to a Cuban missile crisis
John "Hey, Jake. You look aweful did you get any last night?"

Jake "No we're still in a cold war fuck face off."

John "Have you tried a missile test as a display of power? It migth make the Berlin wall crumble"
by Chemlock November 4, 2008