EMILY: Lorelai, you’re being morbid.
LORELAI: I’m being morbid? … Joan and Melissa Rivers here think I’m being morbid.
Joan Rivers, born Joan Molinsky (1933-2014) was an American comedian, actress, writer, producer, and television host. She was known for her controversial comedic persona, which was often viciously insulting towards celebrities and politicians. Actress Melissa Rivers (born Melissa Rosenberg in 1968) is her daughter, who worked alongside her mother on several occasions.
Joan and Melissa Rivers appeared as themselves in the 1994 television movie Tears and Laughter: The Joan and Melissa Rivers Story, which we learn in the next season is favourite viewing for a mocking Lorelai and Rory.
In the film Joan and Melissa recreate the anguish they went through after the suicide of Joan’s husband and Melissa’s father, Edgar Rosenberg – who had often been the butt of his wife’s jokes during her comedy routine, and whose death was also milked for humour by Joan.
Lorelai equates Richard and Emily’s glee at getting their hands on their dead acquaintance’s house at a good price as being in a similar vein of poor taste.