paint the tape
v. phr.— «Tuesday’s closing prices were particularly important to money managers who report their performance based on quarterly figures, and suspicions of “painting the tape”—buying shares at the end of the day to drive up the price—have been common during the final minutes of a quarter.» —“Last-Minute Share Rises Cause Trading Suspicions” by Floyd Norris New York Times Oct. 1, 2008. (source: Double-Tongued Dictionary)
Further reading
If you speak a second or third language, you may remember the first time you dreamed in that new tongue. But does this milestone mean you’re actually fluent? And a couple’s dispute over the word regret: Say you wish you’d been able...
While reading Great Expectations (Bookshop|Amazon) by Charles Dickens, a listener in Arlington, Texas, is surprised when one of the characters inherits some money, which Dickens describes as a cool four thousand. Were they really using cool that way...