I remember 20 years ago hearing pregnant women referred to as "parasitically oppressed" by the feminists. This was in the early phases of Political Correctness. You hear some things that are just so asinine, yet hostile, and 20 years on you can only wonder in amazement that it was not only laughed out of the room but is in fact running the table on us. Why? I think that Michael Berry clip above has the answer. Because people are always too afraid of saying something because of what they think they might lose (a grade, a job, a client, blah blah).