The act of beating a game or a particular level by using a cheap method. It also is used when referring to a particular strategy that allows you to win when all odds were against you. Can be used in a real life situation, but mostly used when describing a victory in a video game.
Guy #1: I beat you at Super Smash Bros. Brawl.
Guy #2: But you ficheralized.
Guy#1: no i didn't.
Guy #2: yes you did you used a cheap method to beat me when i should have clearly won.
Example #2: Bringing a knife to a gun fight and killing the other guy before the twenty paces is up.
Example #3: Ficheralizing is used instead of saying "Gaying it up" when in public.
Example #4: When you clearly win a game and your opponent makes up excuses why you beat him in a way to make it seem like used an unfair(ficheralizing) method.
When win a game by using the cheap character or using a move set numerous times in a match to win against skilled players. When you clearly are more skilled than the person that beat you at the same game.
Ficheralizing: You win a game of skill by using a cheap tactic. You make excuses for losing by creating reason that the other person beat you unfairly.
Ficheralizing:Using Ryu's/Ken's fireball in Street Fighter.