trash hound
n.— «Sanitation workers tend toward gallows humor and self-deprecation; they proudly call themselves “trash hounds” and are long accustomed to being overlooked.» —“The Collectors” by Field Maloney New York Times Mar. 13, 2005. (source: Double-Tongued Dictionary)
Further reading
Sean in Oneonta, New York, says that when he was growing up in New Jersey, his family would pile in the car and set off on a surprise adventure, whether a short distance or long, and the kids would be told only that they were going on Buxtehude...
Asthenosphere, a geologist’s term for the molten layer beneath the earth’s crust, sparks a journey that stretches all the way from ancient Greece to the author of Uncle Tom’s Cabin. Plus: What the heck is a dogberg? It’s when...