Just quote any Eastwood line from Gran Torino during your interview. They won't be able to push you out of the building fast enough...
Wear a very polarizing Tee shirt. Sure to piss off one side or another. Take your pick: NRA, Brady campaign, NAACP, Glock, Et.al.
I would just look around the court room and say,I see a lot of guilty people in here.Where is judge Judy at?Are we putting some one to death.I had jury duty a lot,but never was picked.Maybe,they don't like me.