Or you could take the libertarian approach and say its not my business, why are you so uptight about it, something to hide? and piss both sides off. 
The reply to that comment is as simple as the mind that would make it.
This is America I can voice an opinion on any subject I wish and if you don't like it you can either not listen, or you can GFY.
There are a couple of items in your post that are not true, first off I never indicated that I was "uptight" about the subject, I simply stated an opinion as an example with out ever even indicating whether or not it was MY opinion .
Secondly, you do not understand the Libertarian view any better than you do politics or history.
The Libertarian view would be that GOVT has no place regulating sexual mores.
That means that the GOVT has no authority to force some one to accept conduct they find offensive.
The libertarian view however does not preclude public opinion condemning such behavior as being unacceptable within their community.
You have spent so much time in academe that you have lost the ability to engage in free thought unhampered by the blinders of political correctness.
Your thought processes have been conditioned to automatically reject or avoid any train of thought that veers away from the proscribed narrative.
You are a classic victim of PC brainwashing.