This man sees a big monkey sitting on top of his coconut tree in his backyard.   No matter what he does the monkey won't budge.   Finally the man calls a local animal control business and gets one of their guys to come to his house.

The animal catcher comes with a big German Sheppard and a shot gun.   He says to the man "I will go up the tree and hit the monkey on its head with this hammer.   It will fall down and the German Sheppard is trained to attack the groin area and the balls so the monkey does not escape".   Then the guy gives the man his shot gun.   The man is confused about the shot gun and asks the guy "what is the shot gun for".    The guy says "If I happen to fall down from the tree, you shoot the German Sheppard"