We are sorry to say that we do not accept your application due to your digital footprint. We would have hired you anyways if your footprint had not been so out of control. You seem to make quite horrible choices online and due to that fact there is no way we can hire you unless you are able to fix and make better choices online in the next week, and continue to do so in your time working here. Sorry, Subway
A digital footprint is basically your track record online and on social media.
Basically, if you have a bad digital footprint it means that you post a lot of bad stuff online though you can fix it by posting a bunch more good stuff.
One week later...
Okay I've posted a ton of good stuff all week let's see if it worked.
Congratulations! We noticed your effort to do more good, responsible things online and hope to see it continue while you work here. We did decide to give you the job, but like we said we will not hesitate to fire you if you start to stray away from your good streak online.We hope you enjoy your time here, we know we are looking forward to having you here! Sincerely, Subway