the spending of excessive time on facebook, making 'witty' comments on recently uploaded photos; generative; creative of useless outcomes: a prozucktive effort.
producing readily or abundantly; fertile: a prozucktive facebooker.
causing; bringing about (usually followed by of ): conditions prozucktive of time wastage and procrastination.
2011; < Modern English; derived from the fusion of facebook founder Mark Zuckerberg's surname and the preexisting adjective 'productive'>
Heaps. No schoolwork, but I was pretty prozucktive on facebook!