Some researchers say that this nasal tone shows a connection between sarcasm and extreme disgust, to the point where the speaker is "expelling something nauseating" and he or she wants to remove it not only from the mouth but also from the nose"
Our senses must also regularly meet and greet in the brain to provide accurate impressions of the world. Our ability to perceive the emotions of others relies on combinations of cues from sounds, sights and even smells
nose wrinkling: to show surprise, uncertainty, or disgust at something: