For most of us, the face we are born with is the face we have for life. I was born with a serious face. What does a serious face look like? Well my version of it manifests like so: strong brow bones with angular brows; sharp, defined nose and jaw line; and maybe the most influential feature, my down-turned slim lipped mouth. Likely if I had any one of these features one its own it may not have such a severe effect. But I do. More simply put, I am in possession of a resting bitch face (RBF).