Related Clues:

• Quite cross
• Rather more than miffed
• Mucho mad
• Spitting nails, so to speak
• Really peeved
• Boiling over
• Very cross
• Really miffed
• Not at all pleased
• Mighty mad
• About to go through the roof
• Ready to blow one's top
• More than mad
• As mad as a wet hen
• With feathers ruffled