What does OOF mean?

a sigh of frustration. Same meaning as the Yiddish "oy vey" or also similar to "Oh my God!"

Other definitions of OOF:

  • Out Of Office

  • Out Of the Office

All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of OOF that should be included here, please let us know.

How to use the term OOF:

There are no example uses of OOF at this time. We would greatly appreciate your contribution if you would like to submit your own!

More slang terms:



Change of Subject



Thinking of you


Half an ounce (14 grams), typically when talking about chronic.