get out while the goin's good

get out while the going is good

To cease, end, or give up (doing) something before it becomes too difficult or the consequences become too severe. There are some reports that the market is about to take a dive, so I reckon we should get out while the going's good. Listen, kid, there's no way you can win this fight, so why don't you get out while the going is good?
See also: get, going, good, out, while
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

get out while the goin’s good

verb
See also: get, good, out, while
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.