For pity's sake!
for pity's sake
A mild oath of surprise, exasperation, annoyance, frustration, or anger. For pity's sake! I haven't seen you in years! Would you let me finish my story, for pity's sake? Oh for pity's sake, I just had the car fixed and now you've put a dent in it!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
For pity’s sake!verb
See For Pete’s sake!
See also: for
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.