Related Clues:

• Skeptic's challenge
• ''Oh, you wish!''
• “Dream on!”
• Skeptical reply
• 'Keep dreaming!'
• Response of disbelief
• ''Like that'll ever happen''
• "Like that's ever gonna happen"
• 'Like that's ever gonna happen'
• 'Schyah!'
• Disbeliever's comment
• 'Mmm hmm ...'
• ___ to say (implying)
• ''Clueless'' catchphrase
• 'Yeah ... whatever!'