OP

What Does OP Mean? This term is commonly used in chat rooms, on Facebook, on Twitter, while texting, and in online forums; it means…

OP Meaning: This term is commonly used in chat rooms, on Facebook and especially in online forums. It stands for “Origional Post” or “Original Poster”.

Example: Back to the OP’s point, I think it is wrong to use that word in a derogatory way.

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