An Indian walks into a cafe with a shotgun in one hand
pulling a male buffalo with the other. He says to the
waiter, "Want coffee."
The waiter says, "Sure chief, coming
right up." He gets the Indian a tall mug of
coffee.
The Indian drinks the coffee down in
one gulp, turns and blasts the buffalo with the
shotgun, causing parts of the animal to splatter
everywhere, then just walks out.
The next morning the Indian returns.
He has his shotgun in one hand and is pulling another
male buffalo with the other. He walks up to the
counter and says to the waiter, "Want coffee."
The waiter says, "Whoa, Tonto! We're
still cleaning up your mess from yesterday. What was
all that about, anyway?"
The Indian smiles and proudly says,
"Training for upper management position in United
States Government: Come in, drink coffee, shoot the
bull, leave mess for others to clean up, disappear for
rest of day.