[ uhhh yeah What Are We, exactly ]

You really hit your head that hard, didn't you?

[ can anyone really get amnesia from that? sigh... ]

We knew each other from high school; you helped out at the chess club sometimes even though you were horrible at it, but you were always up and about in school back then. [ you know, that one popular jock archetype ] You went to college outside the city after graduation, and... I guess we lost touch until recently when you came back.

[ so... probably not the closest of friends, judging from that description alone. ]