Miss Nancy is a character from Little Inferrno. She helped jack get stuff and she owns a category book called something about "stylish living". She gave him a Free Hug ticket but he burned it and called her a crazy b*tch. Ms.Nancy was the one who kept giving Jack the catalogues and stuff to buy.
Near the end Jacks house burned down and he tried to look for the Tommorow Company. He found Miss Nancy and she said she was flying out to space he asked to come with but than she asked about the free hug ticket but he said he burned it. She may have became sad. Ms.Nancy then boards her rocket (Jack describes it as "One Big-Ass Rocket") and flys off to space.