Talk to someone that does accounting. Hell, I think I speak English as well as the next guy, but I have a friend who is a CFO and I don't understand a word he says sometimes (when talking business). Those guy have their own language. Same with lawyers. Ever want to have a good time at someone's expense? Get a lawyer and an accountant in the same room and give them a topic to talk about that vaguely has to do with legal issues in the financial fields. Good Lord, they'll kill themselves.