Clue: Bitchy? Yes and no (5)
Answer: CATTY
Explanation: Definition: Bitchy? Yes and no
Sort of of double definition: to be catty is to be bitchy, but a cat is not like a bitch (female dog). I wondered about RATTY here, which almost works, for the same reasons; rather an unsatisfactory clue, I think, with only _A_T_ as crossers to help