This episode is in my top 15 and let me start off by saying it's brilliant. It has two great plots. Stewie loving his mummy and Peter getting a prostate exam, thinking he was raped, now Family Guy doen't get better than that.
I can't decide which of the plots I like better, I've waited for years for them to do the "Stewie Loves His Mum" story, it was great. Every now and again the new Family Guys have an episode which just tops all others, some I can think of are PTV, Meet The Quagmires, Airport '07 and a few others.
A great episode!!!!