Bb-480p-hd-16-oct-desiremovies-mom-mkv -

: Indicates the video resolution. 480p is Standard Definition (SD), while "HD" in this context might refer to the source quality (like a Rip from an HD source) even if the output is downscaled. 16-oct : The release or upload date (October 16th).

: Likely an abbreviation for the movie title (e.g., "Billionaire Boys Club" or similar). bb-480p-hd-16-oct-desiremovies-mom-mkv

Because it is an MKV, you can right-click the video while playing in VLC to select different audio languages or toggle subtitles (often found under the Video > Subtitle Track menu). : Indicates the video resolution