Related Clues:

• Pocket residue
• Dentist's target
• It's trapped on laundry day
• Dryer collection
• Bread woe
• Fuzzy bits
• Penicillin source
• Pocket fluff
• Penicillin producer
• Dark suit bane
• Buildup on a suit jacket
• Greasy stuff
• Thick, messy substance
• Dryer-trap stuff
• Grime