Yes, I didn't see footage of the scene because I've never lived in the US, certainly not in the 70s.
And you miss my point. A character being made fun of for being misogynist it not itself misogynist. But taking that misogynist phrase, using it in a different context --- now it depends on your readers. Will they all get the reference?
Maybe that blog's regular readers all get the reference. But then someone posted it to HN and kept the same title. HN's readership has a substantial (perhaps majority) share of its readers based outside the US, and I expect the majority of its readers weren't capable of watching SNL in the 70s. I'd guess that a majority of HN's readers wouldn't get the reference, so posting it here crosses the line into casual misogynism.
