He makes consistent eye contact
He starts conversations with you
He asks personal questions about your life
He remembers small details you mention
He finds reasons to be near you
He responds quickly and keeps the conversation going
He initiates contact outside of planned interactions
He smiles a lot when talking to you
He teases you playfully
He compliments your appearance or personality
He seems nervous or a little awkward around you
He mirrors your body language
He makes an effort to look good when he knows he will see you
He asks whether you are seeing anyone
He tries to make you laugh
He offers help or does favors for you
He makes future plans that include you
He pays attention when you speak and does not seem distracted
He introduces you to his friends or wants to meet yours
He touches you lightly and appropriately
He gets jealous or curious when other guys are mentioned