Ive never smashed my PC up over FM (I use it for too much other stuff), but going back a few years, I used to play Premier Manager on the Playstation. Id got Wolves to be a decent Premiership force, and had just beaten Arsenal 2-0 away. Then (the game being unrealistic as it was) I got beat 10-0 at home to bottom placed Southampton.
Taking my controller about 4 feet up the cable, I proceeded to smash the **** out of my Playstation with said controller, swinging like mad until it was in little bits and pieces. In defiance about half way through my frenzied attack, my Playststion spat out the disc in one unharmed piece.
I later realised after my anger had waned, that it was the disc i wanted to smash not my console, and it cost me £150 to replace it. Thats when I went and bought LMA manager.