Related Clues:

• Thick, messy substance
• Slimy substance
• Mawkish drivel
• Sludgy substance
• It's icky and sticky
• Word from the crib
• Moo __ gai pan
• Crude oil, e.g.
• Sludgy stuff
• Mucky stuff
• 'Ick!' evoker
• Exudation, maybe
• Oozy gunk
• Slimy stuff
• Slimy gunk