a_pla5tic_bagor you could just save the photo to your phone and call it a day?
It wouldn't be the same idea. What he's saying is make a second account. Then log back into your original account. Don'r open the other account until the end of 2016. Send snaps of all the stuff you did over the course of the year to that second snap and then at the end of the year play them all back to relive the good times and the bad.
It would be different than just saving the pictures because you'd be able to see those whenever and it wouldn't really be that special. But if you were to forget moments over the course of the year, and then relive them all at once, that'd be pretty neat.