Hello,
Behaviours that are not sexy to me would be hatred, rudeness, conversations regarding bowel movements and flatulence and conversations involving sexual score charts of how many people a person has had sex with and descriptions of said sexual activities.

When it comes to outfits what I consider to be less than flattering would be short skirts exposing genitalia or bum cheeks; tight blouses which pull across the breasts exposing bras; tight pants which exposed the cunt lips and or cock.

Being sexy is an attitude, a healthy, positive strong sense of self esteem and a body which is presented in a lady like or gentlemanly fashion. I do not believe people are prudish simply because they do not flaunt their assets, on the contrary. I believe showing less is more - more flattering, definitely sexier. And when it comes to behaviours, mystery is often far more enticing than hearing all about one's sexual exploits.

Thank you!