Related Clues:

• "I disapprove!"
• When repeated, 'What a pity!'
• Tut's relative?
• Chastising syllable
• Terse reprimand
• "For shame!"
• When repeated, an expression of disapproval
• "Naughty you!"
• "Shameful!"
• "You should know better!"
• Historical boy king
• Ruler with a famed golden mask, informally
• King depicted in a famous mask
• "Tsk"
• Impatient sound from old king?