Keep your approach and first conversations light and playful. You don't need to reveal your deepest feelings to your crush when you are just getting his attention. Keep the topics of conversation light. Stick to things like school, your pets, your sports or other activities.
Dress to impress. If you're that kind of girl (if you are a girl), wear a floral dress when it's hot out, or a cute black sweater when it's cold. Wear clothes that accent your features. ...
Be clean and have good hygiene. Shower at least once a day. ...
Smile. Smile when you talk to him, or when he's around.
If your crush often finds excuses to talk to you like they text you to ask trivial things or stop a conversation with others to start one with you, then that could be a sign that they like you.
Look your partner in the eye and tilt your head to one side. If your partner tilts to the other side, close your eyes and lean in for the kiss. Pucker your lips slightly, and with your mouth closed, press your lips against your partner's gently but firmly.
Touch her gently so you don't startle her. If you two get really comfortable she might even let you slide your hand down a little lower. Once she's comfortable with you putting your hands on her waist, grab her and swing her around. Then, she'll be facing you.
Touch the person on the arm to show them you're interested.
When you're talking with someone, touching their elbow, shoulder, or arm is a simple way to start physical contact. It only needs to last 1 or 2 seconds. Touch lightly so you're not putting too much pressure on the other person.
Make sure that they know you're teasing, being ironic, or sarcastic by adding in an emoji or an LOL—over text, it can be hard to tell whether or not someone's being serious. Tease them gently about something they're good at/confident about.
“Making eye contact and holding it just a few seconds longer than a casual glance causes him to take notice of you and start to wonder what you may have meant by that,” says Lieberman. “It's the cool 'silent flirt' that can make him want to know more.”
Physical flirts are big on touching. They'll lean into you, adjust their stance toward you, play with their hair or put focus on their mouth—this style of flirting is sexually charged, to say the least.
If you're hanging at school with your friends or around teachers, stick with a nice kiss on the cheek. It's a sweet yet respectful gesture that she'll probably appreciate. You could also kiss her on the forehead or even on the hand for a bit of romance.