Sexual attractiveness or sex appeal refers to any physical or other quality or trait of a person which has the ability to attract in a sexual or erotic manner the sexual interest of another person. The attraction may be to a person's looks or movements or to their voice or smell, besides other factors. It can also be due to individual genetic, psychological or cultural factors, or to other, more amorphous qualities of the person.real life sex doll Sexual attraction is also a response to another person, that depends on a combination of the person possessing the traits and also on the criteria of the person who is attracted.