"A Holiday for the Doctor": 1)Ah, yes, "Doctor Who and the Questionable 'American' Accents"...   2)"Doctor Caligari." "Doctor Who".   3)"Mr. Werp." For some reason, I find that gag endlessly amusing.   4)He can face down armies of Daleks, but he's afraid to go to the dentist!  Not that I blame him.   5)"I never touch alcohol." "Well, I do."   6)"I certainly disapprove of violence."   7)"Let's hop…