Suddenly, Chink gets up and throws a bag of rice through the window. American looks at him in wonder and asks: - Why would you throw out rice? It's a waste... - Not really, in China we have way too much rice. Some time later, American gets up and throws a roll od dollars through the window. Brit asks him in surprise: - Why would you do that? - In America we have loads of dollars. So they keep sitting together for some time, and then Brit suddenly turns and looks at a Paki, and Paki jumps back and yells: - Don't you fucking dare!