Related Clues:

• Blows up
• Flies into a rage
• Blows one's stack
• Flies off the handle
• Breaks out
• Hell
• Loses one's temper
• Raging fires
• Four-alarmers, e.g.
• Emulates Etna
• Pops one's cork
• Lets off steam
• Bursts forth
• Totally loses one's cool
• Can't take it anymore