drowning machine
n.— «This creates a hazardous situation for paddlers who don’t know that the river is about to take a dangerous drop. Low-head dams, such as Idols, are often referred to as “drowning machines” because of the way the recirculating water continues to pull a person underwater.» —“Making the Yadkin safer” by Lisa O’Donnell Winston-Salem Journal (North Carolina) Sept. 1, 2008. (source: Double-Tongued Dictionary)
Further reading
If you alternate alcoholic beverages with glasses of water over the course of an evening, you’re said to be zebra striping. This bit of slang was inspired by how the animal’s alternating black-and-white markings are like the contrast between the...
You might be surprised to learn that a “hoosier” isn’t necessarily from Indiana. Around the St. Louis, Missouri, area, the term hoosier has a whole other meaning. And: Scotland is the home of the Golden Spurtle world championship, but what exactly...