There was rather more to Alan's offensive comment than just that one adjective; and you apparently endorsed all of it.
I did.
And do not see a problem with Alan's comments. Here is why:
We have several currently running threads, and many more in the past, in which the current President is exposed to all kinds of insults, from comments on the size of his hands and manhood, to reposting the severing of his (fake) head. All kinds of epithets freely fly around: idiot, mentally unfit, fascist, etc. As a supporter of free speech, I have no problem with that either.
But, hey, mention something relatively mild and mostly factual about a female presidential candidate, and all hell breaks lose: pc warriors start intervening in a righteous rage, using the usual weapons of mass distraction: misogyny, racism, blah, blah, blah. And I do have a problem with that.