Related Clues:

• Loud hit sound
• Startling sound
• Sound of a brick hitting a barn door
• Cartoon punch sound
• (Pow!)
• Comics impact
• Loud punch sound
• 'POW!' relative
• Cousin of 'Kapow!'
• 53-Down's catchword
• Slangy sound of impact
• Loud comics sound
• 'ka-POW!'
• Big impact sound
• "Pow!"