I think that this one is a bit more nuanced than the "Are you mad?" shit test. First off, if she asks the question, the underlying implication is that there's something "wrong" with the way you're acting Secondly, its difficult to reply to this one without being goaded into making an accusation. Thirdly, this one is likely to come out when you are legitimately mad about something -- and is usually prefaced with "you're not yourself" or "You're being really short with me" and then "What's Wrong'? Earlier posts have talked about "agree-amplify" as a response to the "Are you mad" shit test -- just not sure how to apply same thing to "What's wrong" shit test