If you operate a Ponzi, you accuse the competition being a Ponzi.
A Ponzi scheme is a fraudulent investment operation that pays returns to its investors from existing capital or new capital paid by new investors, rather than from profit earned by the individual or organization running the operation. ... The perpetuation of the high returns requires an ever-increasing flow of money from new investors to sustain the scheme.
http://en.wikipedia.org/wiki/Ponzi_schemeTo me it sounds like governments invented it.