Corrected entry: When the Fonz appears to Peter in a spiritual vision, Peter asks him if he has ever gotten any sexual diseases since he has been with so many women. The Fonz replies: "Herpes twice. And the clap." There is no cure for herpes so you can only get it once and keep it.
Corrected entry: When The Griffins leave to New York in their car the order in the back is Chris, Stewie then Meg, but in the next shot it's Meg, Stewie then Chris. (00:07:55)
Correction: (a) There is more than one type of herpes. (b) Fonz is an idiot, and could easily believe that when his herpes went into remission he was 'cured', only to believe himself reinfected when he had another outbreak.