WORKPRINT
a movie-pirate term used to describe the a/v quality of a movie file. Specifically this refers to a movie that has been pirated pre-final cut. This is the version of the movie before it is handed over to the CGI department for final touches and the adding of special computer effects and graphics
Yo I got that new Wolverine Origins movie, but it's a WORKPRINT file, so your gonna have to get used to green screens and wires.