What does OTO mean?

One Time Only

Other definitions of OTO:

  • Over-stating the obvious

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

How to use the term OTO:

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

More slang terms:



Bring Up My Post



Fake Puma shoes