Q: What is the definition of optimism? A: An investment banker ironing five shirts on a Sunday night
Q: What is the one thing Wall St and the Olympics have in common? A: Synchronised diving
Q: What is the difference between a pigeon and a merchant banker? A: A pigeon can still put a deposit on a Ferrari
Q: What do you say to a hedge fund manager who can't short-sell anything? A: Quarter pounder with fries please
Q: How many commodities traders does it take to change a light bulb? A: None, they don't change bulbs; but the trading price of darkness plummets due to oversupply