fink out on (someone or something)

fink out on (someone or something)

slang To abandon someone or something. I can't believe you finked out on us at the last minute! They really need your help—don't fink out on them.
See also: fink, on, out
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

fink out (on someone/something)

in. to decide not to cooperate with someone or something (after all). Come on, don’t fink out on us now.
See also: fink, on, out, someone, something
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
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