What does it mean when a guy smiles when you talk to him?

[Anonymous]

I’ve been seeing this guy around and when we make eye contact, he holds the eye contact and smiles at me (closed mouth smile).

The other day, I decided to take things further and said hi to him when we smiled at each other. He immediately grinned and said hi back.

Why would a guy grin when you say hi to him?

[jazzy34]

Friendliness. Just plain ol friendliness. Don’t look into it any deeper than that. Some men were raised right and just know how to be nice to people.

[Abbycado]

Oh wait, his mouth was closed? That's not a good sign.

[Agape93]

Oof definitely not... but at least he didn't smile with just his top teeth. That means he wants to shit the bed after sex, amber heard style

[spartan55]

Why wouldn't he? You didn't get the much sought after smile 'with teeth' though... 😂 😂 😂 😂

[Alex-Snow]

Body language says a lot. It means he likes u. How old is he? Maybe ask him out?