That smile you get when 

you find out the boy that you like,likes you.When he’s pefect for you & treats you right. He’d do anything for you.He wants to see you & hug you . And be able to call you his . Everytime you think of him,your heart starts to beat a little faster,you get butterflies & you cant stop smiling at the thought of it. It is literally the best feeling in the world . Falling for someone and them being able to catch you.