They draw the line: Natural flirts know when and where to stop. They will not lead someone on unnecessarily or give them the wrong idea about their real feelings and cause heartache or heartbreak, neither will they come on too strong and make you want to run for your dear life.
Even if you're shy, try extra hard to look into his eyes while you're speaking with him. This will show that you're engaged and really listening to what he has to say. Listening to him, and showing that you're interested, is an easy way to flirt without making it extremely obvious.
Sincere. This is the most common flirting style, and that's probably for the best. Sincere flirts are direct and honest in their interest, and they aim to build emotional connections from the beginning.
Long before you say hello, you can silently seduce the woman across the bar. ... Women interpret this as a sign of dominance—a key trait for boosting your attractiveness, he says.
Slowly move your knee toward hers until they touch lightly. Make sure that you touch her knee gently and then linger, so she doesn't think that you are bumping her leg because you need more room for your legs. Flirting by accidental touch helps build attraction because it creates tension.
In common everyday usage, “flirtation” refers to behavior that entails conversation, body language, or physical contact that potentially establishes or maintains a romantic or sexual relationship between two people.
Ditch the canned responses. "Stay away from any of the cheesy advice that some so-called self proclaimed dating experts says you should do," Fields explains. ...
“We all know someone who is friendly, easily talks to anyone, and has a way of leaving an interaction with the other person feeling extra good about themselves — this is an example of innocent flirtation,” Kotlarski indicates. “It is really about the intent behind the interaction.”