Sunday, November 1 2026

A new Shanghai shop named "b³ Coffee" sparks dialect controversy, mired in negative word-of-mouth before even opening

A yet-to-open Shanghai coffee shop has sparked heated discussion because its name, "b³ Coffee," sounds like "biesan" (a local slang term for a vagrant or good-for-nothing) in the local dialect. Netizens have been poking fun at it, and some say they won't patronize it because of the name. The brand marking itself as "必三咖啡" on a third-party platform has further escalated the controversy. Although the name brings traffic, it also leaves a negative first impression on consumers. This article reviews the whole incident, discusses the importance of businesses adapting to local customs, and includes related recommendations from Front Street Coffee. [more…]