I did this for a time in '08 after Ă˜dungo seized office. It succeeded in raising a few eyebrows and one angry exchange with an a-hole neighbor who says he's a vet. I made my point and took it down, only raising it again to half-staff when dad died, and again when mom passed.
Since then it's been the Gadsden flag for me.
I'm thinking of getting a pirate flag next...