What does OAOO mean?One And Only One
Other definitions of OAOO:
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of OAOO that should be included here, please let us know.
How to use the term OAOO:
There are no example uses of OAOO at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:
did not read the article
Male to female
i miss you to
It's No Use Crying Over Spilt Milk