Well, it depends on the smile. If he is walking by you, makes eye contact, nods and smiles, it could be a sign that he likes you. However, it is likely that he simply agrees with you in a positive way. Check for the eye contact, and the type of smile (wide, smirk, small, sad, etc.).
it sometimes means that he isn't ready for this!!
The atlantoaxial joint is responsible for allowing the head to rotate from side to side, enabling movements such as shaking the head no. It is formed by the first and second cervical vertebrae (C1 and C2) and is essential for flexibility and mobility of the head and neck.
It means that like if someone walks into a room and just nods there head they know that they are there that is adknowledgment. It means that like if someone walks into a room and just nods there head they know that they are there that is adknowledgment.
smiles
he smiles at you, copies you
Spank of her head and say this is my man.
He places his finger to the side of his nose, then nods his head.
Usally if a boy smiles and stares at you and likes to hang out with you
Probaly love!
when he looks at you continuously and smiles at you
That you're funny looking.
He like/has a crush on you