Related Clues:

• Punch-in-the-gut sound
• Cartoon sound effect
• Solar plexus socking noise
• Cry of distress
• 'That's too much, dude!'
• Audible reaction to a punch
• Punch line
• [That punch hurt!]
• Socked-in-the-gut sound
• Sock-in-the-gut response
• ''Whew!''
• Reaction to a slug
• ''Gimme a break!''
• Response to ''Pow!''
• Belt reaction