Related Clues:

• Slurs
• Cause of a sloppy track
• Campaign weaponry?
• Name for a persona non grata
• Soft ground
• Wet concrete, to builders
• Slinger's handful
• Footprint location, at times
• Dirt after a rain
• Bad coffee
• Puddle contents, perhaps
• Flood residue
• Type of puddle or pie
• Stuff smeared at a spa
• Kids' pie filling?