"Word Crimes," to remind, is a parody of Robin Thicke's single, "Blurred Lines." The khop is that it attacks the common abuses of the English language. According to the item in the Standard there are a bunch of linguists objecting to this kind of linguistic piety on the grounds that it's racist and classist.
World, meet end.
Following are the videos for "Blurred Lines" and "Word Crimes."