More specifically a "No Soliciting" sign for my front door. This is the second time in four months the same chump selling "cancer and heart disease insurance" has shown up at my door, scared the cats, and irritated me. He doesn't understand the concept of "not interested." He doesn't read body/mostly closed door language either.
If a woman is standing with the door mostly shut it's likely for one of these reasons: 1) she is uncomfortable with you being there, 2) she has pets and/or small children who she doesn't want to slip outside, or 3) a bit of both.
In my case it really is mostly just reason #2 since I'm fairly large and he's past middle aged. I'm quite certain a spinning wheel to his cranium would hurt him more than it would hurt the wheel. Failing that, a mag-light does wonders. Not only that, but I live in a small neighborhood, literally surrounded by my neighbors, many of whom are veterans. But this is the second time in four months. I'm not the only one who finds him suspicious. I would prefer a revolver though. This state for all it's anti-gun laws has a castle law.
I figure a "No Soliciting" sign would keep that annoying man away if his intent is legitimate. . The cute kids selling cookies and candy for school, sports, and scouting fund-raising don't know the meaning of the sign, which means I will still have the opportunity to acquire fat, sugar, and salt while giving to charity.
If he shows up a third time I'm calling the cops.