A guy who listened to Limbaugh all day, called me a RINO, and once referred to my Mom and Dad (now deceased) who were lifelong Democrats as my "leftist parents". This guy once hounded a guy who supported a large family on only his income for applying for Food Stamps, and referred to me as a moocher because my son, who I've adopted through the Foster Care system and is Medicaid eligible.
These types are the worst. They typically bring politics up all the time and are very aggressive in presenting their (almost always delusional) views. Then they turn around and get extremely defensive/angry when anyone disagrees with them. You almost have to walk on eggshells just to avoid some kind of meltdown from them.