Related Clues:

• Hear wife's homily to sot that couldn't order, as 'last orders' was hours ago
• I beg your pardon?
• That which - come again!
• Pardon?
• 'You mean ... what?'
• "Are you serious?!"
• 'Wha'd'ja say?'
• Part of WTF
• Incredulous reply
• 'I didn't expect that'
• ''Say that again?''
• 'Excuse me?'
• "Say that again?"
• 'Seriously?!'
• At-a-loss utterance