Geesh!

geesh

slang An exclamation of annoyance or frustration. The spelling "jeesh" is also used. I didn't expect you to get here right on time, but geesh, you're three hours late!
Farlex Dictionary of Idioms.

Geesh!

(giʃ)
exclam. Good grief! (Shows shock and disgust.) Geesh! I love my work but hate my job!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • ach du lieber
  • almighty
  • hoo-rah
  • (my) goodness
  • manual
References in periodicals archive
Geesh!), and high levels of unemployment, always-dangerous, look to be headed further skyward.
Why Would Anyone Want This President to Fail?
geesh! I always try to give a 150 percent to everything I do.
Grown-up Janet Jackson talks about racism, sensuality and the Jackson family