What do you call a person who often frowns and looks upset or angry?
The only word I found is "Sulky" which when I google it, strikes me as it is a sort of childish term or something!
The other idiom is found I've come accross on this forum is "hatched-faced", which based on definitions is more about facial dimentions; so not at all what I'm looking for.
I was wondering if you could help me with it.