I'm just wondering how you could tell if a guy likes you by just looking in his eyes? I know that your pupils dilate when you look at the person you like, but how con you tell if they're dilated? Sometimes its really hard to tell. Also people say there's a twinkle in there eyes, what twinkle?
You'd have to be really close to see if they're dilated. I'd say an extra long stare would give him away. I've seen the twinkle before but it's kind of hard to describe. You'll know it when you see it.