What does this mean??

Because I know nothing about boys at all, I probably need help with this...
So, this new boy enrolled at my school (sounds like the start to a cheesy romance-) and I've noticed that he would stare at me a lot. I was surprised that no one noticed until I pointed it out to my friends. I asked them what it meant but they didn't answer. 
And of course being an awkward person that I am I didn't go up to him..
Is this bad? Or..?