Related Clues:

• Grumpy boss, perhaps
• Fee-faw-fum
• 38-Down is one
• Louse
• Man-eating giant
• Fish oil source
• Insensitive jerk
• 'Revenge of the Nerds' bully
• "Revenge of the Nerds" bully
• Norse giant
• Kid lit baddie
• D&D enemy
• Nightmare figure
• Rude fellow
• Unmannerly man