Related Clues:

• Pen word
• Dismissive sound
• Sound of amusement
• Pen parlance
• Piglet's comment
• Inelegant laugh
• Emulate a bull
• "Sooey!" response
• Sound from Old McDonald's farm
• Express displeasure
• Pig's comment
• Babe's cry
• Sot's shot
• Response to 'Sooey!'
• Barnyard plaint