Political surveys are my favorite. When they get to the part about "Are you Caucasian, African-American, Native American, Hispanic or Asian-American?" I say, "None of the above." When they say "What do you mean 'None of the above?'" I tell them I am "Euro-American". When they act dumbfounded I explain it to them: My ancestors came to this country from Europe many centuries ago, just as countless others did. Based on the current politically correct terminology that makes me Euro-American! They usually hang up on me. The ones who don't tell me that they don't have a choice on the survey for that. Then I tell them their survey is racist, politically incorrect and biased against those who are Euro-American. That usually gets them to hang up on me if they haven't already :D