Related Clues:

• (Mild) expletive
• 'This could be bad!'
• "Dang it!"
• 'Don't say it!'
• ''Sheesh!''
• "Heaven help me!"
• 'Here we go again!'
• "___ and bother!"
• 'This is bad!'
• 'Phooey'
• Another mild expletive
• ''I feel your pain!''
• 'What a calamity!'
• "What a shame!"
• Blast alternative?