But what McGruder saw when he looked around at his approving audience was this: a lot of old, white faces. What followed was not quite a coronation. McGruder, who rarely prepares notes or speeches for events like this, began by thanking Thurman, 'the most ass-kicking woman in America." Then he lowered the boom. He was a twenty-nine-year-old black man, he said, who got invited to such functions all the time, so you could imagine how bored he was. He proceeded to ramble, at considerable length, and in a tone, as one listener put it, of 'militant cynicism," with a recurring theme: that the folks in the room ('courageous"? Please) were a sorry lot.

He told the guests that he’d called Condoleezza Rice, the national-security adviser, a mass murderer to her face; what had they ever done? (The Rice exchange occurred in 2002, at the N.A.A.C.P. Image Awards, where McGruder was given the Chairman’s Award; Rice requested that he write her into his strip.) He recounted a lunch meeting with Fidel Castro. (He had been invited to Cuba by the California congresswoman Barbara Lee, who is one of the few politicians McGruder has praised in 'The Boondocks.") He said that noble failure was not acceptable. But the last straw came when he 'dropped the N-word," as one amused observer recalled. He said—bragged, even—that he’d voted for Nader in 2000. At that point, according to Hamilton Fish, the host of the party, 'it got interactive."

Eric Alterman, a columnist for The Nation, was sitting in the back of the room, next to Joe Wilson, the Ambassador. He shouted out, 'Thanks for Bush!" Exactly what happened next is unclear. Alterman recalls that McGruder responded by grabbing his crotch and saying, 'Try these nuts." Jack Newfield, the longtime Village Voice writer, says that McGruder simply dared Alterman to remove him from the podium. When asked about this incident later, McGruder said, 'I ain’t no punk. I ain’t gonna let someone shout and not go back at him."

Alterman walked out. 'I turned to Joe and said, ‘I can’t listen to this crap anymore,’" he remembers. 'I went out into the Metropolitan Club lobby—it’s a nice lobby—and I worked on my manuscript."

Newfield joined in the heckling, as did Stephen Cohen, a historian and the husband of Katrina vanden Heuvel. 'It was like watching LeRoi Jones try to Mau-Mau a guilty white liberal in the sixties," Newfield says. 'It was out of a time warp. Who is he to insult people who have been putting their careers and lives on the line for equal rights since before he was born?"

By the time McGruder had finished, and a tipsy Joe Wilson took the microphone to deliver his New Year’s Resolutions, perhaps half the guests had excused themselves to join Alterman in the lobby. A Nation contributor estimated that McGruder had offended eighty per cent of the audience. 'Some people still haven’t recovered," he said, sounding thrilled.

Where is Tom Wolfe when we need him?