...how about this song being a theme for the defense as well?
"All Nightmare Long" - Metallica
'Cause we hunt you down without mercy
Hunt you down all nightmare long
Feel us breathe upon your face
Feel us shift, every move we trace
Hunt you down without mercy
Hunt you down all nightmare long, yeah
And you crawl back in
But your luck runs out!
Everything from the wicked lyrics to the frantic guitars to the violent, machine gun-like drums screams DEFENSE!!!