Save your duckets

, get some biz-school

, learn how to write a business-plan

, and then go get a loan to start up, or go to the small business association.
Start with the goal, and some time period, say, 5 years, and work your way backwards with the steps required.
If your boss is that much of a dumb-ass

and still making money, the chances are that the particular market for what you sell is good enough to support a poorly-run, inefficient business.
Become his well-run compe or, and eat his lunch.

If he is still a dumb-ass, then driving him into the ground will be all the sweeter.
mmmm capitalism.
