Evidently the latest tactic of some anti-Israel groups is performance art. The blog of the mainline church-supported U.S. Campaign to End the Israeli Occupation features a cringe-worthy video of a “flash mob” (how’s that for a descriptive phrase?) at a St. Louis Best Buy shakin’ their money-makers and pumping their fists as they serenade holiday shoppers with the latest hit to come out of the exterminate Israel crowd:

And here’s another one, highlighted by the PCUSA’s Israel Palestine Mission Network, that’s even worse, as Pink Floyd’s “Another Brick in the Wall” is desecrated by being put to use by pro-Iranian demonstrators at a meeting of the American-Israel Public Affairs Committee, which has become to the exterminate Israel crowd the all-purpose boogeyman the Communist Party USA used to be to the John Birch Society: