Also found in: Financial.
A nickname for the US $20 bill. I don't get paid till next week—any chance you can loan me a double saw?
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
double saw(buck)and double and dub
n. a twenty-dollar bill. (see also sawbuck.) This whole thing only cost a double sawbuck. Can you loan me a dub?
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.