Possible Clues:

• One would have the South fired here
• If one has lost one's head like this, one gets fired
• South by the fire like this could make it as one
• How one has lost one's head and got fired
• Dizziness from imbalance
• Fireplace for Nigel
• The South could make it one fire
• Where there's firing, one has lost one's head
• One has lost one's head in the fire here
• Sort of nook in Dingley Dell