Related Clues:

• Grumpy colleague
• Silent friend of Snow White
• Happy companion?
• Holliday, for one
• Happy's peer
• ''What's up, ___?''
• A dwarf
• Med school grad
• Billy Ray Cyrus series
• G.P., e.g.
• Clinic nickname
• ___ Martens (casual shoes)
• Nodding off
• Sleepy's friend
• HMO employee