This is a useless post, Hacker just pass this by.

An Indian walks into a cafe with a shotgun in one hand pulling a male buffalo with the other. He says to the waiter, "Me 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 animal to splatter everywhere, then just walks out.
The next morning the Indian returns. He has his shotgun in one hand pulling  another male buffalo with the other. He walks up to the counter and says to  the waiter, "Me want coffee."
The waiter says, "Whoa, Tonto! We're still cleaning up your mess from yesterday. What the heck was all that about, anyway?" The Indian smiles and proudly says, "Me training for upper management position: Come in, drink coffee, shoot the bull, leave mess for others to clean up, disappear for rest of day."