How To Get A Perfect Score On Lulu In 9 Easy Steps

    Women have gained the upper hand in the battle of the sexes thanks to the female-only app Lulu, which allows women to rate male Facebook friends on their potential as a romantic partner. Think North Korean dictator Kim Jong-un is scary with nuclear warheads? Try a woman scorned, armed with Lulu.

    Lulu has been described by Cosmopolitan as "Sex and the City meets Facebook."

    According to the Lulu website, Lulu is the "first ever" app for private reviews of guys. The lovely ladies who download the app get to contribute to the "collective wisdom" by ranking the men they know, both on positive and negative attributes.

    What does this mean? Gentleman better watch out, because as everyone knows, hell hath no fury like a woman scorned.

    But dudes, if you play your cards right, you may be close to earning that perfect "10" on Lulu — and then you won't know what to do with all the women throwing themselves at you. It takes just a few simple steps to master Lulu.

    1. Don't be ugly.

    2. Chivalry isn't dead.

    3. Do everything in moderation.

    4. Look, but don't touch.

    5. Dress to impress.

    6. Don't get discouraged.

    7. Be yourself.

    8. Actually, just be Ryan Gosling.

    9. Go forth with this knowledge.