They are BURNING!
Pepito was hit by a car, died, and went to heaven. And everyone who goes to heaven has to work. God went up to Pepito, and said: Pepito, you are going to make babies. Here is this wheel, and every time you turn it, a baby will come out. For hours, Pepito spun the wheel at full speed,then he started to get tired. As he was slowing down, a black baby came out...and Pepito replied: Damn! I better hurry because they are burning!