The phrase "pope's nose" is often used to refer to the fatty tail part of a chicken, located at the end of the bird's backbone. However, there are several synonyms for this term, including sultan's nose, parson's nose, and bishop's nose. These names are all said to have originated from the high status and grandeur associated with religious figures, as well as the fact that this part of the chicken was often reserved for the most powerful or respected people at the table. Regardless of the name used, this part of the chicken remains a popular and tasty dish in many traditional cuisines.