A long, long time ago in a land far, far away... I was constantly on the phone at my first real job out of college. Constantly. Being the newb that I was people figured out real fast that I would do just about anything regardless of whether or not it was actually MY JOB.
My coworkers were fond of talking to me over the partition walls. It became a running joke when I started saying, "I'M on the PHONE!" A couple really randy ones would call me and leave me voice mail starting with, "I know you're on the phone but ...."
I suppose I should be thankful that I never had to work with anyone like Amir.