Hm (scratches neck) I'm clueless about this matter as well. A certain fella keeps hugging me, asking me to sit next to him, and he has told me repeatedly "I really like you."
I don't know... errm... is that a sign that he likes me? o_O
I'm in denial about this sort of thing, it's quite sad. I will refer back to this thread for clues (whips out magnifying glass)
He probably likes you. It sounds like you don't really like him. If you're not attracted to him, just say so. As a single man, I'd rather not force something and know that the lady doesn't really want to try. Friendship is highly valued, but it's not the same thing as a more intimate relationship.
Women have done this to me before. "Go away", " (insert anything here as rude and shallow but all basically the same thing- Go Away)". And don't try to understand why she wants you to go away, just accept it and move on, her loss.