Clue: Expletive from Cathy or Bill the Cat

Answer: ACK

Length: 3

---

Similar Clues:

• Show whose originial theme song was done by Bill Haley and His Comets (HAPPYDAYS with 9 letters)
• Billy Joel song used as the original "Bosom Buddies" theme (MYLIFE with 6 letters)
• "Cathy" cry (ACK with 3 letters)
• Cry from Cathy of comics (ACK with 3 letters)
• Interjection in 'Cathy' comics (ACK with 3 letters)
• Exclamation in "Cathy" (ACK with 3 letters)
• Charlie Brown : 'Good grief' :: Cathy : -- (ACK with 3 letters)
• Cathy's cry (ACK with 3 letters)
• Bill the Cat expletive (ACK with 3 letters)
• "Cathy" word (ACK with 3 letters)