
This is, I believe, the Inigo Montoya Award Winner of the Decade.
UPDATE. "Honestly," the guy adds in comments, "do you actually believe I don’t know the definition of an antonym?" This reminds me of the TV version of Shogun, when they tried to give Richard Chamberlain a boy and he snarled, "Do you take me for a God-accursed sodomite?"
(Just to save us some time: No, guy, that doesn't mean I'm calling you gay.)