The good folks at MSNBC have been disparaging tax protesting Tea Parties by referring to them as the sexually charged double entendre "teabagging."

As decency prevents a clinical explanation of the term, curious readers not in the know should check the Urban Dictionary with an objectionable content forewarning. 

With that as pretext, MSNBC's David Shuster filling in for Keith Olbermann on Monday's "Countdown" made numerous references to this sexual practice during his segment about the upcoming Tea Parties.

He began the story: "It's going to be teabagging day for the right-wing and they're going nuts for it. Thousands of them whipped out the festivities early this past weekend, and while the parties are officially toothless, the teabaggers are full-throated about their goals."

And that was just the beginning. See if you can count them all: (video embedded below the fold with partial potentially offensive transcript):

DAVID SHUSTER, HOST: For most Americans, Wednesday, April 15th will be Tax Day. But in our fourth story tonight: It‘s going to be teabagging day for the right-wing and they're going nuts for it. Thousands of them whipped out the festivities early this past weekend, and while the parties are officially toothless, the teabaggers are full-throated about their goals.

They want to give President Obama a strong tongue-lashing and lick government spending-spending they did not oppose when they were under presidents Bush and Reagan. They oppose Mr. Obama‘s tax rates-which will be lower for most of them-and they oppose the tax increases Mr. Obama is imposing on the rich, whose taxes will skyrocket to a rate about 10 percent less than it was under Reagan. That‘s teabagging in a nut shell.

Taking its inspiration from the Boston Tea Party when colonists tossed British tea into the sea because the tax in it had not been voted on by their own duly-elected representatives-that‘s exactly the opposite, of course, of today‘s taxes, known in some quarters as taxation with representation.

But as "New York Times" columnist, Paul Krugman, points out today, this time, the tea bagging is not a spontaneous uprising. The people who came up with it are a familiar circle of Republicans, including former House Speaker Newt Gingrich and former House Majority Leader Dick Armey, both of whom have firm support from right-wing financiers and lobbyists. As well as Washington prostitute patron, Senator David Vitter, who has issued statements in support of teabagging but is publicly tight-lipped.

Then there was the media, specifically the FOX News Channel, including Glenn Beck and Sean Hannity. Both are looking forward to an up close and personal taste of teabagging themselves at events this Wednesday. But most amusing of all is Neil Cavuto, a member of the network‘s executive committee. Neil‘s online bio says he joined the network in July of 1996, three months before the FOX News Channel went on the air.

Cavuto, defending his network‘s proportion of teabagging said, quote, "We are going to be right in middle of these teabaggers, because at FOX, we do not pick and choose these rallies and protests. We were there for the Million Man March.

Can we roll that footage, the FOX News coverage of the Million Man March backing in October of ‘95?

Of course, the Million Man March occurred, as NewsHounds.org points out, almost a year before FOX News was on the air.

We can only speculate why widespread teabagging made Cavuto think of the Million Man March, unless he got them confused with Dick Armey. And in Cavuto‘s defense, if you are planning simultaneous teabagging all around the country, you‘re going to need a Dick Armey.

Amazing, wouldn't you agree, especially from a man who claims the Media Research Center has a "clear partisan agenda" and he's "hard hitting on both parties."

Was Shuster or any of his colleagues at MSNBC ever so dismissive and belittling of anti-war protestors during the Bush years? Can you imagine the Code Pink ladies being so derided?

Yes, those are rhetorical questions.

—Noel Sheppard is the Associate Editor of NewsBusters. Follow him at Facebook and Twitter.