Related Clues:

• Piggy noise
• Grunt by a pig
• Bit of pig patter
• Sound from pen with love for writing
• County fair cry
• Cry near the sty
• Sow's sound
• ''Old MacDonald'' sound
• Sound from Wilbur or Babe
• Sound of animal from an empty pen?
• County-fair call
• Piggy parlance
• "Sooey!" reply
• Hog heaven sound?
• Remark from a sty