What you are before you are productive. This phase usually includes procrastination activities such as watching TV on the internet or typing in 'facebook.com' into your address bar when you are already on Facebook.
Oh man, I have to be preductive for at least 4 hours before I write my paper. Maybe I'll watch all of 30 Rock again.
(Noun). Specific to the EDM music scene. This refers to a piece of music that has been created by a certain artist or artists (who will not be credited), and is sold and distributed under another artist or musician's name.
Huge acts that tour consistantly now have others write 'ghost productions' for them (to keep them relevant).
Being productive whilst doing your business on the toilet. For example, replying to e-mails, reading up on the latest 'hot' news, stalking that girl you like on Facebook etc.