I used to call my cell phone and pretend to have an elaborate business conversations with myself when I knew my boss was coming to my office.
Why would you do something like that?
I wanted my boss to think that I was busy doing important business.
It's wrong to pretend to be working when you're at your job. Instead of pretending to do work you should have actually been working.
No one is perfect so I don't think I did something wrong.
You can show your boss you're busy but you cannot fake your work. I'm sure they must have seen it through. Instead of pretending to be busy you should focus on your job.