The Deeper Meaning by The Nostalgia Critic Lyrics

So, Corey. Your analysis of The Wall has lead you here... You now understand the deeper meaning of... (*phone ringing*) Do you understand the deeper meaning of what is has to say, or... (*continuous phone ringing*) Or is it just a misguided ego trip, in this self indulgent world that we all live in – pardon...

...Who is it?!?!?!