One day John is walking along the road when he bumps into Jim who he went to school with. Jim is richly dressed and standing next to a brand new car.
John remembers that Jim was never too bright in school so he wonders how come he seems to be doing so well. Jim says, "Well, I recently opened a jewelry store in Town and last month I opened two down south."
John is confused and asks, "You opened three jewelry stores in two months? How?"
"With a crowbar."