(185)mp4 | Qq

It is highly likely that this term refers to a specific, localized file, such as:

A generated by a specific application, device, or QQ messenger (a popular Chinese messaging app). A renamed file or part of a digital archive. QQ (185)MP4

Based on a search, there is no widely recognized or standardized technical feature, software, or file format named "QQ (185)MP4". It is highly likely that this term refers

did you see this phrase (e.g., in a chat app, file manager, video converter)? in a chat app