This is a carpenter joke or maybe a Lawyer joke,take your pick.
As the story goes this man was driving home in a lexus when he came apon a man eating grass along the side of the road, he stopped rolled down his window and asked the poor man if he could help. The man replied ,senor, my two children also are hungry and eating grass, can you help us? get in the car my dear man the driver replied.They all got in and the father of the children said ,my brother and his kids are also eating grass just ahead, the driver stopped and said get in all of you. All were jubillent ,laughing, praying, for their good fortune. The next scene driving up the long driveway to the mansion, the driver said you'll love my place, the grass is a foot tall.