A new vacuum cleaner salesman knocked in the door on the first house of the street. A tall lady answered the door.Before she could speak, the enthusiastic salesman barged into the living room and opened a big black plastic bag and poured all the cow droppings onto the carpet."Madam, if I could not clean this up with the use of this new powerful vacuum cleaner, I will EAT all this s...!" exclaimed the eager salesman.Do you need chilli sauce or ketchup with that" asked the lady.The bewildered salesman asked, "Why, madam?""We just moved in, & there's no electricity in the house!"

MORAL: Gather All Required Information Before Working On Any Project...