Related Clues:

• Sir Toby --, Twelfth Night character
• Emit, like an active geyser
• Sir Toby's noisy expulsion after dinner?
• What volcano may do during another upthrust
• Defeat finally complete after reversal, lose it
• Boil over with umpire finally at game point
• Loud burp
• Flow out forcefully
• Go nuclear
• Forcefully eject, like a volcano