When a commodity is against prospects or unwelcome, this emoji becomes a face of the same condition. The eyes are partially open as if expressing nausea, the eyebrows are slightly furrowed, and the mouth is listed to one side as if there's displeasure in the heart. The face seems impassive, but outside, there's a quiet displeasure. This emoji is used when you don't like someone's guest speech or humor, but it isn't know how to say anything further.