Flirting.

Me myself, I like it when my girl teases me. She will go in like she's going to kiss me but then stops and pulls away but not much. Then I usually go in and kiss her. Now if you're talking about just flirting with a guy or want to date him then I think I might be able to help. Look at a guy long enough but not obvious enough until he turns and meets your gaze. When he meets your gaze quickly turn away. That sends a message to the guy asking...Is she interested. Then if you can start a conversation with him. Ask him what movies he likes. Ask him if he enjoys football or plays sports..Stuff like that. Keep getting to know him. He will ask you questions to so don't feel like you're doing all the work. Now I don't really flirt too much..It just kinda happens lol but I usually just say hi or ask a girl how her day is going so far if I like her.

I'd give a guy that mysterious look, blush at him and look away. Hopefully he'll chase after you!

As far as my flirting, just friendly, smiling, laughter, confidence, anything that says, "I'm available!" =)