What does it mean when a random girl smiles at you?

[mrbrown]

What does it mean when girls you've never seen smile at you out of the blue?A lot of random girls smile at me,what does that mean?

[InquisitiveMale]

The same reason you might smile at a pretty girl walking past you. To try and get her attention. If you like the girl, go and say hello and point out the fact she just checked you out.

[heartsonfire]

Friendly people in your town. If there are repeated offenders, those ones might think you're cute

[TangerineFire1]

Well you must be a cutie. Smile back and enjoy it buddy.

[Anonymous]

Shes being friendly