"They also drew their £1000 in five gold sovereigns and the "goolie chit." This remarkable document was first introduced to the Americans in the Gulf War, but the ritish, who have been flying combat in those parts since the 1920s, understood them well. A goolie chit is a letter in Arabic and six kinds of Bedouin dialect. It says in effect, "Dear Mr. Bedou, the presenter of this letter is a British officer. If you return him to the nearest British patrol, complete with his testicles and preferably where they ought to be and not in his mouth, you will be rewarded with £5000 in gold." Sometimes it works."