What do you mean by kissing the chin?

It should be pity and love.

The way boys kiss girls:

Kissing lips = only love you.

Kissing hands = worshiping you.

Kissing ears = teasing you.

Kissing the neck = wanting you to be alone.

Kiss on the nose = Hope to see you again.

Kiss your eyes = I want you to kiss him.

Kiss my face = I want to be friends with you.

Kissing the forehead = loving you.

Play with your hair = want to live outside with you.

Hands on your waist = I love you and don't want to lose you, I just want to follow you.

Kiss casually = I don't want you to leave