(Snipe back) Say: "What's the matter, Rickles?! Didn't take your medication today?"
R&R: Now, wait a minute. . . Are you certain that Sniping back is the way you want to go? Do you actually want to stoop to his level?
YOU: What are you suggesting?
R&R: Ignore the sniper. Take the higher ground.
YOU: (sigh) As I was saying ...