Watch: Stephen Colbert recaps Rush Limbaugh's "Greatest Hits" of insensitivity

Rush Limbaugh is the presiding deity of country-club Republicans whose bloviations don't remain hidden in a locker room. On the heels of Chinese President Hu Jintao's state visit to the U.S. — in which his remarks on human-rights abuses were mainly censored back home — Limbaugh poked fun at the Chinese language, and Stephen Colbert was there for the takedown on his show the other night. Limbaugh's history of insensitivity is well-established. One has to wonder how long the montage of his various faux pas will be by the time he retires.