I'd suggest not pointing and laughing... but I can't resist. Neither can Nobel laureate Paul Krugman:
One way to get a good sense of the current state of the G.O.P., and also to see how little has really changed, is to look at the “tea parties” that have been held in a number of places already, and will be held across the country on Wednesday. These parties — antitaxation demonstrations that are supposed to evoke the memory of the Boston Tea Party and the American Revolution — have been the subject of considerable mockery, and rightly so.
But everything that critics mock about these parties has long been standard practice within the Republican Party.
Thus, President Obama is being called a “socialist” who seeks to destroy capitalism. Why? Because he wants to raise the tax rate on the highest-income Americans back to, um, about 10 percentage points less than it was for most of the Reagan administration. Bizarre [Paul Krugman, "Tea Parties Forever," New York Times, 2009.04.12].
And lest we fall for the marketing line that the tea parties are just God-fearing patriots standing up for the common man:
Last but not least: it turns out that the tea parties don’t represent a spontaneous outpouring of public sentiment. They’re AstroTurf (fake grass roots) events, manufactured by the usual suspects. In particular, a key role is being played by FreedomWorks, an organization run by Richard Armey, the former House majority leader, and supported by the usual group of right-wing billionaires. And the parties are, of course, being promoted heavily by Fox News [Krugman, 2009.04.12].
Party on, Wayne... party on, Garth.