If you are calling me on a speakerphone, and you are the only one in your office who is a part of this conversation, thereby not having any reason to have me on speakerphone, it doesn't make you sound important at all. It really just screams, hey, listen to me, I am the only employee of this company and I am sitting in my office all by myself, trying to sound important, but only sounding like a complete and utter ass.
It's that kind of arrogant shit that makes me completely annoyed and makes me implement the "dumbass fee".