Resting Bitch Face Syndrome is when somebody is relaxing, listening to another speak, driving, pushing a grocery cart, or otherwise mellow but their facial expression is semi-murderous. They look annoyed, angry, frustrated, irritated, or pissed. They look like their partner cheated on them, their dog shat on the floor or their kid puked on their boss at a company party when in reality they're perfectly happy, they just happen to be a victim of Resting Bitch Face Syndrome.

“天生臭脸综合征”指的是，当某人在放松、听别人说话、开车、推着购物车或者很平和的时候，他们的表情却很凶残。他们看上去懊恼、愤怒、沮丧、急躁或很不爽。就好像他们的另一半出轨了，他们家的狗随地大便，或者他家孩子在公司聚会上吐了老板一身，而事实上，他们其实挺开心的，他们只是“天生臭脸综合征”患者而已。

The signs and symptoms of Resting Bitch Face Syndrome are varied. This person looks to be relaxing but their face says they're ready to spring on you like an angry spider monkey and claw your face off. Also possible are arching of eyebrows, frowning, fidgeting and other signs of agitation.

该综合征的症状有很多不同的表现。这个患者看着好像在放松休闲，但他们的脸部表情看上去好像随时准备像一只愤怒的蜘蛛猿一样扑到你身上，把你的脸抓下来。其他可能的表现还有：扬起眉毛、皱眉、烦躁或者焦虑不安的各种表情。