4AO
What does 4AO stand for?
For adults only
Example
"It's a good movie, but definitely 4AO."
Related Slang
Usage
Last Updated: April 16, 2014
4AO definition
This page explains what the acronym "4AO" means. The definition, example, and related terms listed above have been written and compiled by the Slangit team.
We are constantly updating our database with new slang terms, acronyms, and abbreviations. If you would like to suggest a term or an update to an existing one, please let us know!
Take the pop culture acronym challenge
A chatting and texting acronym that describes an object or content that is suitable for only adults; often used to protect kids from seeing or doing something.