While anger itself does not have a specific smell, emotions can influence our physiological responses, which might lead to certain odors being produced by the body. For example, when someone is angry, their body might produce sweat due to increased adrenaline, and this sweat can carry a stronger scent. Additionally, heightened stress can lead to changes in body chemistry that might produce different odors.
In literature and art, emotions such as anger might be metaphorically described with certain scents, but those descriptions are subjective and based on individual perceptions rather than a direct correlation to the actual smell of anger.