Masked Bitch Face
Also known as M.B.F. , Masked Bitch Face is when you look like you are in a pissy mood or pissed off despite smiling brightly due to your mask hiding your smile.
Guy: Damn girl I was only saying you look cute!
Girl: Sorry, this surgical mask gives me masked bitch face every time I smile...
Girl: Sorry, this surgical mask gives me masked bitch face every time I smile...