I'm going to ID you as being someone other than a guest or family member, and then you die. I'll worry about the legality of my actions later.
As for your machismo... you might, might from sheer dead weight intertia, manage to stick me once, but I guarentee you will do nothing after that first lunge accept bleed out into the carpet.
You have the right idea. Eliminate the threat then think about what you could have done!