STOCK: A magical piece of paper that is worth $33.75 until the moment you buy it. It will then be worth $8.50.
BOND: What you had with your spouse until you pawned his/her golf clubs to invest in Amazon.com.
BROKER: The person you trust to help you make major financial decisions. Please note the first five letters of this word spell "Broke".
BEAR: What your trade account and wallet will be when you take a flyer on that hot stock tip your secretary gave you.
BULL: What your broker uses to explain why your mutual funds tanked during the last quarter.
MARGIN: Where you scribble the latest quotes when you're supposed to be listening to your manager's presentation.
COMMISSION: The only reliable way to make money on the stock market, which is why your broker charges you one.
YAK: What you do into a pail when you discover your stocks have plunged and your broker is making a margin call.