Related Clues:

• Response to mistake in schedule of very idle surgeon?
• 'We've got trouble!'
• Cry from a klutz
• "We've got trouble!"
• Sound of embarrassment
• Bad thing to hear from a plumber, say
• First third of soldiers lost? That was careless!
• ''We're in for it now''
• Nearly overturning utensil, I was clumsy
• ''Didn't mean to do that''
• "This spells trouble!"
• Is Jack without work? Sorry, my mistake!
• Acknowledging mistake, starting to write next answer backwards
• Oh dear! No operations being performed
• I've boobed! The reel isn't finished up!