Your strategy of grasping it as "insult" to deflect from argument is nothing new. The reality is that your behavior insults your own dignity as it presumes to usurp the personal dignity of others, and provides all the argument I need to, with considerable rational cause, to chide you for bad thinking on the issues of Palin's family.
Your statement is flatly self-contradictory. If my chiding the behaviour of Bristol Palin demeans me, then doesn’t your chiding me—with insult to boot demean your dignity?
Or do you hold a special license to correct others and uphold the norms you value?