猫胡同口
[māo hú tóng kŏu]
In English, it means 'cat at the alley's entrance.' Hutongs are narrow ancient alleys common in Beijing, and cats have always been beloved by Chinese people. It implies someone with urban characteristics who might have an affinity for exploring hidden city corners. Or this could indicate someone who is quiet and fond of observing everything around from an out-of-the-way position.