Related Clues:

• 'Really!'
• Serious
• 'I'm not kidding!'
• 'Seriously!'
• Hardly a trifling matter
• "I'm serious!"
• "Seriously!"
• "I swear!"
• 'For realz'
• "This is for real!"
• "I ain't kiddin'"
• Not a trifling matter
• 'For real'
• A serious matter
• Judge agreement to cut Christmas short a serious matter