What I do...
Generally, when I receive such comments (e.g. every time I play), I antagonize the other person. For example, if someone tells me that I took the dealer's bust card, the next time I have a 15 or 16 v 10(which I should stand on, of course {or so they think}) I announce that I am going to take the dealer's bust card. I hope to draw a 10, lose the hand, then have the dealer make his hand. This happens within a few rounds. I then stare the person in the eye and smirk at them. They curse at me and leave 90% of the time. Then again, I am quite confrontational with morons, so you may not wish to do this.
--Homer J.