if his stare show caring or love, or something like that then yes
it means she / he likes you
You can know if he stares at your face and stares into your eyes when you two talk. If he stares at "other" parts of your body get away from him because he is a creeper and a pervert. You should then think if you really like him as more than a friend, if you do then tell him, if you don't then don't let himself make a fool of himself and just tell him (as gently as you can).
He's testing your weaknesses and power-pointsit means that he thinks your funny and cute
pay attention to how he acts around you compared to other girls. If he teases you more or talks to more or stares at you with dreamy eyes - he probobly at least is interested in you. Or maybe if you don't want to wait - ask him out! then your sure to find out!
He likes you.
it means she either likes you or or thinks your eyes are pretty
Yes He Does Likes You
No, he is undressing you with his eyes.
its shiny
he's flirting with you... or hes lost in your eyes and wants to be with you
he is liking you
It means he ♥'s you.