Well, that is a bit of a stretch, seeing as how the metal band Jackyl responded to 9/11/01:
Open Invitation
by Jackyl
I HATE YOU BIN LADEN
I HATE YOU BIN LADEN
I HATE YOU BIN LADEN
I HATE YOU BIN LADEN
IM PISSED OFF AND NOT A PATIENT MAN
ID DROP A BOMB ON AFGANISTAN
ID SNATCH THAT TOWEL FROM YOUR HEAD
WRAP IT AROUND YOUR NECK
PULL IT TIGHT UNTIL YOU ARE DEAD
M F YOU WANT TO PLAY
YOU WANT TO GO TO HELL
ILL SEND YOU TODAY
(CHORUS)
YOUVE GOT AN OPEN INVITATION
TO MEET US FACE TO FACE
YOU FIGHT LIKE A COWARD
YOURE NOT A MAN YOURE A DISGRACE
YOU STEPPED ACROSS THE LINE
FROM YOUR SAND TO MY GRASS
YOUVE GOT AN OPEN INVITATION TO KISS OUR A$$
I AINT SCARED TO TAKE AN EYE
FOR AN EYE
I AINT SCARED
ITS THE TRUTH
ITS AN EYE FOR AN EYE AND A TOOTH FOR A TOOTH
IM PISSED OFF SEEING RED
CANDY A$$ I WANT YOU DEAD