Answer:
A ham Sandwich walks into a bar and orders a beer, and the bartender says?
What can travel around the world while staying in a corner?
What are you certain to find inside your pocket when you reach into it?
What has four fingers and one thumb, but is not alive?
You will have this response if you would go salivating at the mention of a cheeseburger.
What did the piece of wood say when he saw the screwdriver and screws approaching?