北城别西城绝
[bĕi chéng bié xī chéng jué]
A poignant expression, this name may imply parting ('bie' means goodbye) in the north city and an ultimate cessation ('jue' can mean sever) in the west city, suggesting a story or emotion related to departure and irreversible endings. It gives out strong emotional hints, which might be related to some bittersweet past experiences such as lovers saying farewell or farewells at a significant turning point.