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The Lost Lingo of New York City’s Soda Jerks

Natasha Frost writes:

‘…“[S]oda jerk[s],” …half a million [of whom were] employed at tens of thousands of soda fountains across the United States in the 1930s and 1940s, …had white coats, swift fingers, and even swifter tongues—indeed, their linguistic concoctions were as much of a draw as the sweet treats they served up. [One] got a special shout-out in a university English course on American colloquialism after a professor ordered a large cherry coke and heard him shout back: “Stretch one, paint it red!” …’

Source: Gastro Obscura