That ain't hay!
(and) that ain't hay
informal And that's significant. Often used in reference to an amount of money. He got a $5,000 bonus this year, and that ain't hay. A: "It turns out that Erika's so-called 'fiancé' is still married to his ex-wife." B: "Well, that ain't hay! What the heck are they going to do?" They want to buy your invention off you for $250,000? Boy, that ain't hay! I hope you say yes!
Farlex Dictionary of Idioms. © 2022 Farlex, Inc, all rights reserved.
That ain’t hay!
exclam. That’s money, not something worthless. That car cost $40,000, and that ain’t hay!
See also: that
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.