rat patrol
n.— «The soldiers were searching the desert for insurgents…”rat patrol” in military parlance…on June 21 when a roadside bomb exploded near their 5-ton armored vehicle.» —“Soldier buried amid questions, tears” by Alex Leary in St. Petersburg Herald (Bradenton, Florida) July 5, 2005. (source: Double-Tongued Dictionary)
Further reading
Carmen in Jacksonville, Florida, was told she was pretty as a speck of puff. The more common simile is pretty as a speckled pup or cute as a speckled pup. This is part of a complete episode.
Related
Cat hair may be something you brush off, but cat hair is also a slang term that means “money.” In the same way, cat beer isn’t alcoholic — some people use cat beer as a joking term for “milk.” And imagine walking on a...