I think this would be a nice addition to the friend's list. Cause you can't remember who everyone is after a week or so if you don't play with them. be nice to be able to add a short note on why you friended them or which runs you went on with them.
Any thoughts?
i think you could just write it down on a piece of paper at home to be honest, the other person could just do the same so not enough reason to program this into the games.
sorry, its a nice thought of you though, remembering friends in that kind of friendly matter.