Related Clues:

• 'Wham!'
• Dull impact sound
• Hard-hitting sound
• Relative of "thud"
• 'Bam!'
• Hanoi Hilton resident (Abbr.)
• Punch sound
• Wet impact sound
• Comics sound effect
• Snowball fight sound
• Sound of a wet impact
• ''Batman'' sound effect
• Wet snowball sound
• Yellow ribbon honoree: Abbr.
• Cartoon sound effect