Related Clues:
- Memory triggers, for many
- Wafters from a barbecue
- Enticing smells
- Map-makers engaging chaps producing signs
- Prophetic events
- Olfactory triggers
- Unpleasant scents
- Signs of rotten eggs
- Bits of superstition
- Signs nothing and workers succeeded ...
- Things picked up at a landfill
- Nose-wrinkling smells
- They may draw diners in and earn some cash, totally without tips
- Dumpster smells
- Oracle's observances