👉 Unflirtatiousness is a term used in psychology and sociology to describe a person's tendency not to engage in sexual behavior or relationships that are often associated with negative emotions such as jealousy, anger, or aggression. It can also refer to an attitude of indifference or lack of interest towards someone else's romantic or sexual relationship, which may be seen as unflirtatious by others. The term is often used in the context of a person who has not shown any signs of interest or