Related Clues:

• Plenty upset
• Tender, as muscles
• Achy after a workout
• Like a mover's muscles, say
• Not taking a loss well, say
• Feeling the workout
• Getting back Greek lover is painful
• Angrily offended
• Having a sharp, acid taste
• Having smarts?
• Painfully tender
• Type of thumb or loser
• Like a Monday morning quarterback?
• Achy from a workout
• In need of a masseuse