Acronym Dictionary

OP Meaning

OP Slang Meaning

If you're looking for the slang term that OP stands for, you've come to the right place. Here on, we define the meanings of all kinds of acronyms, abbreviations and initialisms, including those relating to slang such as OP. On this page you will find the OP meaning, what OP stands for, and possibly some other relevant information.

OP Meaning

OP means Original Poster

In slang, OP means Original Poster.

The meaning of OP is Original Poster.

Many of these slang terms and hashtags are used online, on social media sites like Facebook, Twitter, Instagram, YouTube, Tumblr, etc., and on websites like Reddit or Craigslist. For more terms like OP, view our slang section.

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