midnight plumber
n.— «Why would thieves—midnight plumbers as the police call them—tear out the floorboards, toilets, even the walls of the homes, all in search of copper tubing?» —“With the Price of Copper Up, the Plumbing Can Go Missing” by Sean D. Hamill in Pittsburgh, Pennsylvania New York Times Nov. 27, 2006. (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...