“This isn’t creepy, but it gave me pause for thought.
I was returning to my office having finished a meeting. As I approached the door, I saw my colleague walk from the left of the office to the right – presumably returning to his desk.
As I entered the office, I started to say “Hey Ma-“, stopping abruptly upon the realisation that there was nobody else in the office with me.
I’m not sure what exactly I witnessed, but it was clear enough and detailed enough to convince me 100% that my colleague would be in there.” — MostBestInternetter