Possible Clues:

• Be very busy, certain to hitch up something off the shoulder
• Bone of the upper arm/elbow
• Support for member, but stench certainly rising
• Bone throb turning steady
• Bone queen buried in compost
• Support for member funny they say
• Bone (which sounds funny)
• Component of arm certain to be rejected after stink
• Bone that sounds funny?
• Bone china defaced? Certain to be returned