Collections of wrestling pay-per-views and segments are frequently shared on platforms like Facebook groups using similar file-naming structures for download.
The string "NWO" often refers to the WWE No Way Out pay-per-view events. For example, the 2002 event held in Milwaukee, Wisconsin, was the historic night the nWo faction first entered the WWE. NWOxxxCOLLECTIONv529mp4
If you were looking for an academic paper with "NWO" in the title (such as a study on the "New World Order" in a geopolitical or economic sense), those are usually indexed by specific authors and journals rather than a .mp4 versioning string. the 2002 event held in Milwaukee