Does he fantasize about me?

so there is this guy that I've never spoken to but catch staring at me a lot... If he is attracted to me do you think he fantasizes about me in some way?

I know its embarrassing to say but I have about him ( I don't even know the guy but I guess I am kinda attracted to him). I thought if I do then surely he must? He's a guy after all...!

What do you reckon?...
Does he fantasize about me?
Post Opinion