blowoff
n.— «The Elliot Forbes speech was what is known in the carnival world as a “blowoff,” long used in 10-in-one freak shows to hustle additional money from people who had already paid an admission price. In any good blowoff, there’s the constant implication that the “good stuff” is in the attraction you haven’t paid for yet—in this case, the book.» —“Kroger Babb’s Roadshow” by Joe Bob Briggs Reason (Los Angeles, California) Nov., 2003. (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...