C**t Skeleton
Invented in Episode 79, C**t Skeleton refers to skeletal, blonde women named Anna or Ann who anger Julie.
In Episode 79 [1], Julie is enraged with Fashions Night Out: Anna Wintour's event which was created as a response to 9/11. Basically involves clothing stores in Manhattan staying open at night and clogging up the streets with "skinny idiots who care about clothes too much".
In Episode 136 [2], David Sedaris adds Ann Coulter to the list.