Meeting them outside is not tactically sound, but going out your back door, walking around your house, and walking up behind them on your porch while being armed with a slung M4 type AR or a slung Remington 870 12 gauge while wearing a Pancho Villa type bandolier full of 30 round magzaines or buckshot would get the message across
Just my .02 and completely talking smack,
LeonCarr