Medicine woman
The Medicine Woman (known by Homer as the "Boob Lady") is a character in The Simpsons Movie, voiced by Tress MacNeille. She is an Inuit woman noted for her enormous breasts.
The Medicine Woman first appears in the Alaskan wild after Homer is attacked by a polar bear which she wards off, and she drags Homer into her tent. After reviving him she tells him that he must reach an epiphany or he is doomed to spend the remainder of his days alone. She begins a throat song and encourages Homer to join in, which he does. Soon he falls into a strange vision where her head appears on a totem pole and she tortures him. Homer soon reaches an epiphany and wakes up and thanks her, calling her "Boob Lady" in the process. Later in the movie when Homer is looking for his family, and becomes lost and weak due to the cold, the Medicine Woman appears in the sky and points him in the right direction with her gigantic breasts.