"Goodbye, John." -[i]cortana[/i] halo 5 So many adventures, over so many years, they've always had each other's backs. They've always come back for each other. And we've watched them grow from two personalities thrown together in the heat of battle, to becoming one, destructive, unmoving force. This moment is where this bond forged over many years, is broken. This isn't a funny one liner, or a badass one, but it's the one that hit me the hardest.