Related Clues:

• 'How's that?'
• Abbott's second baseman
• Last word of "Humpty Dumpty"
• Start of a quiz?
• Question shouted in exasperation
• "To repeat . . ."
• 'Wha'd ya say?'
• "Are you serious?"
• One of a journalist's questions
• Comedy routine infielder ...
• "What?!"
• Demanding instructor's cry
• Second baseman of comedy
• "Not __!"
• Word used in a question