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.
No?
Only if there not lesbians
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.
It sounds like he may be showing interest in you, especially with the flirty behavior and consistent communication. Sending selfies, videos, and maintaining a streak can indicate a level of comfort and attraction. However, the best way to know for sure is to communicate openly about your feelings and intentions.