Related Clues:

• Kapow!
• [Just like that!]
• Hammer sound
• [all of a sudden!]
• Sound of impact
• 'Kapow!'
• Mah-jongg piece
• 'Pow!'
• Comic book punch sound
• Impact sound
• 'Batman' sound effect
• Big hit in the comics
• Collision sound
• Sound of an impact
• Batman comic word