Related Clues:

• Roofing sealant
• Cigarette ingredient
• La Brea goo
• Cigarette substance
• Stuff similar to Noah's pitch
• Lump
• Creosote source
• One may be sparring
• Swabbie
• Hull sealant
• Road goo
• Coal or pine product
• Anchor man?
• Large lump
• It may be rolled over