Related Clues:

• Expression of incredulity
• Expression of doubt
• ''I'll pass''
• "Ain't gonna happen!"
• ''Nope!"
• '___ I care'
• "That is so not happening!"
• "Never gonna happen!"
• "I highly doubt that!"
• 'Highly doubtful'
• '... ___ to say ...'
• 'Clueless' catchphrase
• "Keep dreaming"
• "Nothin' doin'!"
• 'Don't even think about it'