New way to make us respect deadlines

We have our beeta launch in 1 week, to try out a new way to make us respect deadlines, two of us wasted pretty much the whole morning hanging these everywhere around the office: http://imgur.com/LsZsuNb ("Go forth" because it's going live on Feb 4th)

Is it going to work? No idea. For now we've wasted a few hours. :-)