Disabling His Excuse

(There is one member of my circle of “friends” who has a nasty tendency to insult people, and then immediately make an excuse that he has a social disability. Given how gleefully unrepentant he seems during it, I have difficulty actually believing it, and at one point, I just snap.)

Friend: “Hey, you’re looking less like a cow than usual.” *pauses, then smirks* “Oh, sorry, was that rude? You know that I can’t tell with my disability.”

Me: “Apparently, you can tell well enough to realize you need a disclaimer.”

(A couple of the people nearby chuckled, while he just glared at me, and then went to complain to some other people there about how “rude” I was. Now, he tends to avoid me, which I am not sad about at all.)