I read the attempt at humor here a few days ago, and thought that it didn't accurately convey the dynamic in the broadcast booth. The posting basically turns on the theme that Joe "Catiglione" as the informed blogger calls him, hasn't figured out the name of his new fellow broadcasters.
First, I am rather sure he knows Obie's name, because Dave O'Brien is a fine broadcaster.
And I believe he knows Glenn Geffner's name, since you always remember the name of people who perpetrated horrific acts in your presence.
However, after Joe just left 3x5 high and dry during "L'Affaire Souris", maybe he doesn't have too much invested in The Poor Little Feller after all.