How could someone flirt with their crush?

How are ways girls can flirt with a guy without being in their face (face to face) or sitting by them and the girl was shy and never talked to the guy before? I just want to know.How could someone flirt with their crush?
Befriend his friends.


Get to know them but MAKE SURE THEY DON'T LIKE YOU.


After you because friends with his friends, you can hang around them.. and your crush.





I'm a guy and I know a body language pretty well.


If you point your feet towards him, it's a hint.


Just smile at him a lot. It'll get his attention for sure. But be sure to look into his eyes and not anything else... O_o


Just don't over do it and get creepy.





Laugh at his jokes.. if he tells a crappy one and you look confused, he'll feel bad and embarrassed. So laugh even if you don't get it. Just don't go over the top with the laugh.


Give him a little chuckle and that flirty smile that everyone loves.





Also, don't feel bad if you're shy. I find it kind of cute when the girl is shy. But don't be afraid to make the first move. The guy can be shy too!





Hope this helps