In the US context and regarding Ann Coulter, it's not sexist to say that. It's plainly, factually accurate. Ann Coulter's legs are the only asset that carried her in politics. Ann Coulter, with others like Laura Ingraham, was a forerunner of a deliberate strategy by the right wing noise machine and in particular Fox News to play on the sex appeal of a handful of somewhat cute women, with no other value but their good looks, as mouthpieces to spew the most reactionary crap. It was meant 1) to attract their mostly male and frustrated audience and 2) to disarm the other side by eliciting the kind of defensive/solidary reactions like yours.

You should watch that, posted by bluegal at C&L and be edified. I'm not the crass one in that issue.

That being said, I think that strategy is thankfully well past its sell-by date.

It'd be sexist if I made the same remark on, say, Rachel Maddow or Keli Goff, here both of them demolishing Pat Buchanan, who have their seat as political commentators on their own merits from the trenches (and Maddow as a pretty witty humorist on Air America Radio), independent of their (very) good looks.