I liked “In the face of violent crime, fanatical terrorism, and government tyranny, I will not be disarmed!”. But it’s a lot of letters to fit onto a poster! It’s been a while since I’ve had to do one.
There were a lot of good ones. No mass produced signs either. Many very strongly worded and to the point. Like the guy who listed all the things he is including “police officer” and “criminal.” The latter flatly indicating that he is not and will not comply with the law. I saw at least one MOLON LAVE in there too.