The purported result of viewing NSFW on a (supposedly) worksafe message/imageboard.
Originates from the /v/ board of 4chan, where it was a common joke to post that you just got fired because your boss caught you looking at NSFW material. Was later changed to "promotions", probably because the irony/absurdity of it made it funnier.
(porn or gore is posted)
Poster 1: "PROMOTIONS!"
Poster 2: "I JUST MADE CEO!"