So i avoided

Does being frank and friendly with someone means that you like that person?
I don't think so! I talk with all of my frens in the same manner, there is no intention behind it except to enjoy the company. but why do poeple keep misunderstanding the fact and think there is something more? Recently i was talking to my fren, who was my classmate too, after a long time. I had no intention other than just to say hi. But by nature i had to talk too much to make him feel as if i liked him. I talk comfortably with my frens and everyone who know me knows that very well. and he too knew that very well. but NO! he had think the other way and it irrirated me. So i avoided him.