Four beer company CEOs walk into a bar.
The CEO of Budweiser orders a Bud Light.
The CEO of Miller orders a Miller Lite.
The CEO of Coors orders a Coors Light.
The CEO of Guinness orders a Coke.
The other three look at him and ask, “Why aren’t you drinking a Guinness?”
The CEO of Guinness says, “Well, I figured if you three weren’t ordering beer, it would be rude if I did.”