Possible Clues:

• Despicable — BBC, say (anag)
• Blotchy
• Despicable driver on right side of double bend
• Covered with crusts of dried blood
• Despicable — with dried crusts
• Counsel gets the bits of the skinny baby
• Blackleg, by all accounts, became crusty
• Mangy
• Head of school and professional driver with skin complaint