What does OAO stand for?

Over and out

OAO stands for "over and out," which is used to end a conversation. It comes from CB radio communication where users, often truckers, military personnel, and police officers, would say "Over and out" to conclude the communication.

The acronym is primarily used online and in text messages by slang-savvy nerds that want to sound cool. They may also use the "O&O" variation or other acronyms, such as "EOD" or "BBFN."


That's all the information I have for now.

OAO means over and out

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Updated October 20, 2020

OAO definition by Slang.net

This page explains what the acronym "OAO" means. The definition, example, and related terms listed above have been written and compiled by the Slang.net team.

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