Related Clues:

• Subtraction ans
• Incongruity, informally
• "What's the ___?" ("Does it matter?")
• 'What's the ___?' ('Isn't it all the same?')
• "What's the —?"
• “What’s the ___?”
• 'What's the ___?' ('Does it even matter?')
• "What's the ___?"
• 'What's the __?': 'So what?'
• 'What's the ___?' ('Aren't they the same?')