 " Pinkeye " received generally positive reviews and has been described as one of the classic episodes of South Park . It was viewed by 1 @.@ 75 million households the week it aired , an unusually high amount for Comedy Central at the time . The episode introduced the recurring character Principal Victoria when Cartman dresses as Adolf Hitler . Victoria removes Cartman 's costume and attempts to dress him as a ghost , but inadvertently makes Cartman resemble a member of the Ku Klux Klan . The costumes initially worried Comedy Central executives , but the negative feedback received was minimal . 
