Related Clues:

• Blue-haired mom
• Simpson caught using blue dye #56
• Homer's spouse
• Selma and Patty's kin
• She uses blue dye #56
• Lisa's mother
• Mrs. Simpson
• Sitcom mom
• Bart's mother
• Lisa's mom
• Mrs. Homer Simpson
• Sitcom mom since '89
• "The Simpsons" mom
• 'The Simpsons' matriarch
• Butter substitute (abbr)