so...you don't know how to use them?By "negging" you are demonstrating lower value, as well as trying to qualify yourself to her.
The point of negging is to bring her down a notch or two. That automatically sub-communicates that she is above you, and that you have to try to bring her down to "your level"
The other point of negging is to show that you are not intimidated by her beauty, and that you feel comfortable enough around HB9's and 10's to the point where you can behave that way around them, but it just sub-communicates that you are also trying to qualify yourself to her at the same time.
"I negged you, because I'm not intimidated by you" so to speak.
It's like when you're about to get into a fight, and your opponent says "I'm not afraid of you" or "You don't want to fight me"
By saying that, it shows that he is indeed afraid of you, but he's trying to convince you he's not.
Same principle applies to "negging"
There are much better ways to DHV (Demostrate Higher Value)