Nice man, got an insider tips? I'm looking for the same thing.
Well, first it helps a lot if you are translator and such have insider knowledge before your boss has it, because YOU are the one who translates it for him.
This way, you basically know more than he does and also he knows that. Plus, you have the power to "steer" things a little.
Then, second step, after you have enough insider knowledge to send the company into hell if you would ever talk to a lawyer or your own customers, you start critisizing your boss in front of all for management failures and other errors, which you have full knowledge of.
Then, 3rd step, you get a new job, and tell your boss right away that you will be gone in maximum 4-5 month. Now the bomb is ticking. Everybody knows you're pissed off, and everybody knows you have nothing to lose. There's basically no other way than to pay you off and get you out of the company right away.