2010 Ok Ru - Susa

Wait, maybe "OK RU" is part of a code phrase. In some contexts, people abbreviate for brevity. "OK" as confirmation, "RU" for "are you". Maybe someone is trying to reference a specific event, a project code-named "Susa 2010", and "OK RU" is part of some internal communication. But without more context, it's hard to pin down. The user might be referring to a historical event, an archaeological project, a movie, a book, or even a brand.