大猪蹄子

A playfully accusatory label hurled at a boyfriend or male partner who says all the right romantic things but doesn't follow through — think sweet-talker, emotional freelancer, or professional heartbreaker. The literal meaning is 'big pig trotter,' a greasy, indulgent food, which metaphorically captures the idea of someone slippery, self-serving, and hard to pin down. Women use it teasingly rather than bitterly, often with an eye-roll and a smile.

The phrase exploded in early 2018 following a viral scene in the hit Chinese period drama 'Story of Yanxi Palace,' where the female lead uses it to call out her love interest's hollow promises. It captured a mood among young Chinese women tired of performative romance, quickly becoming a shorthand for calling out male emotional insincerity in the age of WeChat relationships and dating app culture.

用来形容男友或男性在感情中虚情假意、花言巧语却不真诚的行为，带有调侃意味。