so this should work then:

on *:ACTION:*#:{
if ($4 == flamethrower) && ($6 == barbeques) && ($7 == Gar) {
msg # sprinkles the hotest mixture of ingredents known to mankind on his arm before $nick gets a chance to grab it and sits back to watch the show.
}
}

or do I need to put the "/" before the "msg #"?

The original code was on
*:ACTION:*#:{
if ($4 == flamethrower) && ($6 == barbeques) && ($7 == Gar) {
describe # sprinkles the hotest mixture of ingredents known to mankind on his arm before $nick gets a chance to grab it and sits back to watch the show.
}
}