Related Clues:

• Angry, and then some
• In a fury
• Infuriated
• Ruffled one's feathers
• Steaming
• At pique's peak?
• Blowing one's top
• Made mad
• Ticked off, and then some
• Ranting and raving
• Needing to cool down, maybe
•     Steamed
• Very mad
• Good and steamed
• Mad as can be