Gravy

n. sauce made from meat drippings; easy money (Slang); illegally obtained profit (Slang)

for the guitarist, see Dave FeltonGravy is a type of sauce, an old traditional English recipe, usually made from the juices that naturally run from meat or vegetables during cooking. Ready made cubes and powders can also be used as a substitute for natural meat or vegetable extracts. Canned gravys are also available. Gravy is commonly served with a roast dinner, Sunday roasts, meatloaf, rice, or with mashed or other popular types of potato dishes.
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Noun
1. basically the juices that drip from cooking meats
(hypernym) sauce
(hyponym) pan gravy
2. a sudden happening that brings good fortune (as a sudden opportunity to make money); "the demand for testing has created a boom for those unregulated laboratories where boxes of specimen jars are processed lik an assembly line"
(synonym) boom, bonanza, gold rush, godsend, manna from heaven, windfall, bunce
(hypernym) happening, occurrence, natural event

(n.)
The juice or other liquid matter that drips from flesh in cooking, made into a dressing for the food when served up.
  

(n.)
Liquid dressing for meat, fish, vegetables, etc.
  

To dream of eating gravy, portends failing health and disappointing business.