You are susceptible to …
Leprechauns!
You want a lot of money very quickly. You would prefer, if possible, not to have to work for it. Winning the lottery or finding a pot of gold would be great for you. However, if you do happen to find a pot of gold, don’t bargain with the leprechaun. Trust me, gold in exchange for your immortal soul, your unborn child and the brains of your family members is not a good deal. Unless you’re a lawyer.