A man woke up one morning to find a gorilla in his tree.  He looked in the phone book for a gorilla removal service until he found one.
    
"Is it a male or female Gorilla?" the service guy asked.
    
"Male," was the man's response.
    
"Oh yeah, I can do it.  I'll be right there," said the service guy.
    
An hour later the service guy showed up with a stick, a Chihuahua, a shotgun, and a pair of hand-cuffs.  He then gave the man some instructions:
    
"Now, I'm going to climb this tree and poke the gorilla with the stick until he falls.  When he does, the trained Chihuahua will bite the gorilla's testicles off.  The gorilla will then cross his hands to protect himself and allow you to put the handcuffs on him."
    
"What do I do with the shotgun?"  The bewildered man asked.
    
The service guy answered, "If I fall out of the tree before the gorilla, shoot the chihuahua!"