Nicely handled again by Marcus. He seems to be the only one in the House who can deal with Roddy when Roddy starts to heat up. Marcus was asking for trouble by telling Roddy to shut up, as we all know how he reacts to that phrase, but I could see why it slipped out with Roddy screeching in his ear.
Nicely defused though. Marcus just refused to get into a shouting match with him and started laughing, and everybody else was laughing too so even Roddy could not keep a straight face.
Again, Marcus seems to be the only one who can handle Roddy in that kind of situation.