I woulda probably stared, really intensely at the person, then tell them that next time I want their opinion on something that I WANT, I will simply ask them and that it's not their prob nor their biz to comment on what I am buying. That is as uncomfortable as some one at the check out stand, ringing up your items, then coming across a box of condoms or something really fatty or a 'rare cuisine' and saying, "What the hell are you doing with these??" That is pretty much cutting it for me. They have no right to say anything on any items sold at that store. If someone doesn't like what is sold, that's their prob.
Maybe next time, if someone does this again to you, just cut them off and say, "I know you're trying to make nice conversation, but can we please talk about something more intelligent or people friendly???" I mean..:mello: C'mon! :smilerolleyes: