They don't. It's just that some straight men perceive flirty signals everywhere they look.
Some guys do send signals. Others do not. It really depends on the guy.
A straight guy who hangs out with lesbians is called a lesbro.
Only if there not lesbians
No?
Hang out with him and act all flirty ;)
be yourself
Just be yourself and a little flirty im sure you will find a guy in no time.
They will most likely be real flirty with you at this time.
A flirty smile from a guy may involve a subtle grin, raised eyebrows, and direct eye contact. It can convey charm, interest, and playfulness.
"If you are wearing mostly for a guy to notcice or you boyfriend than it is flirty.
act really friendly with them, and flirty.
Start giving him hints that you know he likes you, DONT give hints that u like him! once he starts flirting... pull him away if you dont like him... or pull him in with some of your flirty cute signals! ~Happy Helper~....