Related Clues:

• More domesticated
• He's good at breaking things
• See 109 Down
• Less rambunctious
• Not as aggressive
• Chair person?
• Not as scintillating
• Less likely to bite
• Sparkling less
• Not as wild
• More docile
• Whip-cracker
• Guy who works with whips and chairs
• One may work with a chair
• One using a breaking system?