Management Training

An alien walks into a cafe with a shotgun in one hand and a bucket of buffalo manure in the other. He says to the waiter, "Want coffee."

The waiter says, "Sure thing, coming right up."

He gets the alien a tall mug of coffee, and the alien drinks it down in one gulp, picks up the bucket, throws the manure into the air, and blasts it with the shotgun, then walks out.

Four days later, the alien returns. He has his shotgun in one hand and a bucket of manure in the other. He walks up to the counter and says to the waiter, "Want coffee."

The waiter says, "Whoa, Buddy, we're still cleaning up from the last time you were in here. What the heck was all that about, anyway?"

The alien says, "Me in training for executive management job. Drink coffee, shoot the shit and disappear for a few days."