What should i do, I don't love him?

[Little Miss Laura]

A guy in three of my classes at school has a massive crush on me (sorry i hope i don't sound stuck up). He does not leave me alone, especially on facebook. At school it can be kind of awkward, and i don't think he understands i am happy for both of us to be just friends.

He is actually really starting to annoy me, and i want to be nice to him, but i am scared to joke or talk with him because i keep thinking he is interpreting it as flirting. I want you to know that I have never ever intentionally flirted with this guy.

This is a bit of a bad situation, and to tell you the truth i just want him to go away without me crushing his feelings (not that i have that power, but i don't want to upset him).

So if you have any advice. I have considered just telling him i don't like him in that way, but uetgebjkeshgruewhr.

Thanks
I don't know if i even like him enough to call him a brother, he is annoying me so much at the moment.