Anyone for a drink?

At a world brewing convention in the States, the CEOs of various brewing organizations retired to the bar at the end of each day's conferencing. 

Bruce, CEO of Fosters, shouted to the barman. "In 'Strailya?, we make the best bloody beer in the world, so pour me a Fosters, mate."

Rob, CEO of Budweiser calls out next. "In the States, we brew the finest beers of the world, and I make the king of them all - gimme a Bud".

Hans steps up next "In Germany ve invented das beer. Give me un Helles, ze REAL King of beers."

Jan, chief executive of Grolsch follows by stating that Grolsch is the ultimate beer and asks for one with two fingers of head on top.

Patrick, CEO of Guinness, steps forward. "Barman, give me a coke with ice please".
The other four stare at him in stunned silence with amazement written all over their faces.

Eventually Bruce asks, "Are you not going to have a Guinness, Pat?"

Patrick replies "Well, if you bastards aren't drinking, then neither am I."