A Nazi agent is supposed to pick up some docs from a resident agent in London during WWII. Due to some unexpected mess-up, they drop at the meeting point, a soldier that speaks no English. The meeting point is a bar. So, they tell him to just come up to the barman, order gin, since the word sounds the same in both languages, nod for ""thanks"", pay and sit quietly in the corner not uttering a word, so no one gets that he is a German. So, he enters the bar, comes up to the barmen and then it goes smth like this: - ""Hello, what can i get you, sir?"" ""Gin!"" ""Dry gin?"" ""Nein, zwei gin!""