liar flier
n.— «Forest City Ratner has just mailed its third direct-mail propaganda piece, each one a bigger production than the last. These pieces have been dubbed “liar fliers” (we don’t know who coined the phrase), due to their willful disregard for common-sense facts.» —“Atlantic Yards: The Picture Novella” No Land Grab (New York City) May 3, 2006. (source: Double-Tongued Dictionary)
Further reading
Jim in Columbia, South Carolina, has noticed sportscasters’ use of the phrase on the season with reference to a period of time. This construction shows up in the sports pages as early as the 1880s, first referring to a team’s revenue and...
The slang phrase someone ate and left no crumbs means the person did something really well. In a previous call, a listener who works in theater noted the use of ate to mean “did something well,” as in they really ate that haircut! This...