I'm sorry, Raj,
but the rules of aerial WARFARE dictate...
The Big Bang Theory Season 3, Episode 6
Do you really want to see
the Seven Kingdoms slide back into WARFARE?
Game of Thrones Season 5, Episode 6
I am not tutored in WARFARE,
Game of Thrones Season 2, Episode 4
Trust me, Kripke will fall easy prey
to my psychological WARFARE. Observe.
The Big Bang Theory Season 2, Episode 12
He's using psychological WARFARE.
We must reply in kind.
The Big Bang Theory Season 1, Episode 13