Well, I was amused by his "Steroidal Male" impression, but unless you're a politician, how much does people getting offended really affect you? If it's really worth pushing back against, he should dress up as a black-faced-Pancho-Villa-wearing-a-suicide-vest for Halloween, and instead of saying "Trick or Treat" he could wave a geisha fan and coyly promise to "Love you long time." It would be an interesting sociological study.