You may be oozing with sex appeal and fire, but do you live up to your looks?  Do you often wear outfits with plunging necklines?  Or are your trousers so tight you can hardly sit down?

What makes a woman sexy?  A famous writer shares the following sexy tips:

1.  You got a big mouth.  Researchers created computerized versions of the average female face before getting test groups to rate their attractiveness.  Researchers increased the eyes and lips ten percent and these features were exaggerated further, the faces were universally judged as sexier.

2.  Walk your body straight but not rigid.  Walk along with swinging hips and flexibility.  Flexibility is what makes people appear to "walk young" - an instant in the sexy stakes says a human behavior specialist.

3.  High self-esteem.  When your self-esteem is low  you underestimate your own attractiveness and overestimate other people's too.

4. Symmetrical face and body.  The more symmetrical your body and face, the more sexually attractive you are and the more attention you get.

5. They know you fancy them.  Let people know if you think they're sexy.  We fancy people who fancy us.  If you know someone thinks you're brilliant, you instantly boost up their attractiveness to make it more of a compliment.

6. Load on lots of juicy-looking lip gloss.  A female with glossy, full, red lips is a turn on.  Clear, fresh skin, eyes, youthful plump lips- never goes out of fashion.  In the same way, a "fertile" face is seen as a beautiful one.

7.  The more "chemistry" we feel, the more matches we found.  We fancy people who act or look like other people we loved.  From the moment we were born, our brain continuously feeds us physical data about people close to us.  It divides these characteristics into "people i like" and "people I don't like who hurt me."  When we meet a potential partner our subconscious checks against the  "like me" list in our heads and tries to find the closest match.

8. Stick your butt out.  According to research, women spend their lives trying to reduce the size of their buttocks yet the more rounded they are, the stronger the sexual signal to men.  Bottoms are so integral to sex appeal.  Zoologist stresses that they're even more important than the two matching bumps up front.  Humans walk upright and tend to face each other- which means our bottoms aren't on constant display.   Breast provide us with an up front sexual signaling device.  Not only do they mimic our buttocks to attract partner, our nipples tend to stiffen with desire to show we fancy them. 

Just as good, put your hands over your hips.  So stop asking "Does my butt look big in this?"  and start asking, "Does my butt look big enough?"

9.  You've perfected one super-sexy look.  Some people seem born knowing how to turn loins to jelly with one look.  Practice in front of a mirror, learn how to do your own individual mouth, hair or hand movements until you've come up with your own signature "sex look."

10.  Back talk.  Slouching makes one look lousy, yet a lot of people don't make much effort to keep their back straight.  You'd surprised how much better and slimmer and sexy you'd look with good posture.  It gives people the impression that you are confident and self-assured.

Resource: Woman's home companion