Like when your just walking with your friend and he taps your arm and you walk pass him and you turn around and hes looking at you smiling. Actually when ever he walks pass me he always does that to me. Is that a hint? Always happy to see you. Walking towards the group, he see's me and hugs me & walks whiling hugging me away from everyone else "haha what are you doing?" I say. He goes "kidnapping you!"