Oh my god do I have a story to put everyones to shame. I was once dating a girl who lived about half the country away from me and after a few years we decided it was time to stop with the web cams in instant messangers and have a flight over. We chose my place given I had the forethought to not live with my mother anymore and she very quickly took note that I owned an Xbox360 which she gushed about the fact that she could finally test out the one game shes always wanted to try.... Viva Pinata...
After filling my gamerscore with colorful pictures of sunshine and candy amidst my dreary bloody horrofic collection of condemned, dead space, assassin's creed, Ninja Gaiden etc, I was left questioning my own sexuality despite having not gotten any of the achievements myself but I still had to sit through them! (For the curious and the perverts out there, yes I atleast got laid for my sacrifice)
Fortunatly for me it was also the middle of winter and Id chosen to play my games wrapped in a blanket and alittle accident with returning said blanket to my bed resulted into knocking my 360 off the counter destroying my harddrive with microsofts oh so famous E73 error.
So I lost all my save files of every game Id owned, was unable to play any games that were actually fun until Id replaced it, and then had to go through the tedious process of unlocking everything in any game that I had decided might have some replay value to it. A large price to pay but I ultimately feel better for it.