Related Clues:

• 'Darn it all!'
• "Doggone it!"
• "Incredible!"
• Virtual, perhaps
• Not factual
• ''I don't believe my eyes!''
• "Far out!"
• Beyond belief
• "Can you believe it?!"
• Not to be believed
• Astonishing
• Artificial, insubstantial
• Illusory, not actual
• Not actual or credible
• Existing only in the imagination, not actual