All guys know that generating attraction is one of the most important parts of having success with women. It's the difference between having her moving toward you -- and you fighting an uphill battle to close the deal.

So, flirting is the name of the game -- and here are the most devastating flirting mistakes you can make:

• Lacking Confidence -- Your confidence is the number one thing you've got going for you. If you're lacking in confidence, you can start by pretending to be confident, and eventually you will be. Just fake it 'til you make it.

• Lying -- While you can exaggerate or even lay out a "creative" version of reality, you can't flat out lie. Not only will it eventually torpedo your chances with her, news will spread to other women that you're not trustworthy.

• Talking About Your Ex -- Never, ever, under any circumstances, discuss your ex. Ever. Nothing good can come of it.

Hanging On Her -- Think of it like a boxing match. Get in there, flirt a bit, and then back away. Don't worry. She knows you're there -- and she'll make her way back to you if she wants more.