Well... because you never know when some naked psycho is going to jump off your roof, run into your house, tear the 72-inch tv off the wall, rub your son's clothes on his face while he masturbates... and shit all over the floor. ... Seriously. This isn't some... made up hyperbole for humor bit... this actually happened.
30 rounds sounds just about right.
We could go on and on about all the things wrong here. Starting with the male yelling to his wife, "Get the gun!" What? Why aren't you wearing one already? And why are you telling her to get the gun? Why aren't you getting the gun? and why is the gun somewhere hard to get in the first place? On top of that... the poor woman actually does get the gun... then she misses three times. For crying out loud. how hard can it be to hit a dude laying on the floor jacking off? And of course... naked-roof-jumping-house-defecating-masturbation is probably a sign of societal decline.
And why wasn't there a 150 pound Dogo eating this psycho's face?
I'll say one thing... this certainly puts a whole knew spin on "shit happens".