Related Clues:

• Fail completely
• Houdini stage prop
• Propane container
• M-1 or T-72
• Fall suddenly
• Sleeveless top
• Fail miserably, in slang
• Take a nose dive
• Combat vehicle
• Fuel holder
• See 1 Across
• Give it the gas
• Fail big-time
• Sherman, for one
• Make no effort to win, in slang