Penske file

The John Doe of files, or, better yet, the Art Vandelay of files. Used to describe slacking off on purpose or due to not knowing how to do the thing which you are procrastinating, in reference to it's origin ( 90s TV Sitcom "Seinfeld") in which George Costanza is assigned the Penske File and slacks off on it instead of doing any work, since he has no idea of what to make of it.

"Yeah, I got this job out of total luck, I don't even know what to make of it. Guess I'll be working on a Penske file then"