So whoever decided that running up to a pregnant belly in public, exclaiming aww very loudly, and rubbing said belly was appropriate is an idiot. That my friends, is the easiest way to lose an arm.
For most of my pregnancy my game plan for these idiots was to look at them and say "I'm not pregnant." The look these people give you is FABULOUS. Then of course, I have to say, "Just kidding, I'm pregnant." Although, these people will think twice before ever running up and groping another woman's pregnant belly. So you are welcome pregnant women of the world!