Unpopular Popular Kid

That person that almost everyone knows in school, he is usually chill with everyone, avoids conflict that isnt his business, very loyal to their friends, talks to some popular girls but not the most popular of them, doesn't really get girls but flirts a lot, very caring and tells people things as they are, isn't invited to anything by anyone but his closest friends usually of which they only have 2 and usually once home instantly turns on his PC/Console and games all night, he never speaks to his friends when he's not in school unless they ask for something and usually the answer will always be yes even though it shouldn't be and is quite depressed.

Friend: From the amount of people around here that know you , you must have been quite popular back then.
You: Uhh, sort of. I was more of the unpopular popular kid.