Quote from Lorelai in Say Goodnight, Gracie
Lorelai: Why are you holding it like that? Rory: Because when Lane left it here last night, it was a very different color. Lorelai: Are you sure she's gonna want that back? It's been left alone all night at a keg party. There's no getting it over that. That backpack is permanently scarred. That backpack is Zelda Fitzgerald. Rory: Well, Zelda's going home.