Related Clues:

• Blows one's stack
• Flies off the handle
• Tantrums
• Is very angry
• Fiery fits
• Pet rocks, hula hoops, etc.
• Transitory trends
• Loses one's temper
• The in things
• Fulminates
• Sudoku and others
• Erupts in anger
• The twist, once, and others
• Shows no sign of abating
• Burns wildly