This is when you don't come into work at all, or come and go as you please. Often using excuses like "I am sick" or "Dude, I had a girl in my office listening to my cool music. How was I supposed to work?"
Person 1: Where is Mike?
Person 2: That hoser marksburied today, so he may be in after lunch. Personally, I dont think he's sick, but probably is out taking pictures to send to everyone that no one cares about.