However with your pre-occupation with the saying "kiss off" I think you are refering to your dear leader, Premier Kissoff!!! (with apologies to Dr. Strangelove) I suppose the likes of you will tell the US Navy to "kiss off" when they request more missle defense systems.
That will be for us to decide. If 'Kiss Off' offends you, you may want to grow a thicker skin. I would suggest starting here to boost your credibility and thicken your skin.