army captain is assigned to remote post in iraq
he notices a camel tied up outside the mens barracks and asks one of the soldiers-why is the camel there
soldier- well sir ,there are 250 men here and no women and well sir, sometimes the men get 'urges'
a month later the captain takes an 'urge' -he gets a ladder up against the back of the camel, drops his trousers and does the business to the camel
on finishing he says to a passing soldier-well is that how its done or is thats how its done
soldier- well not really sir, the men usually use the camel to take them to the brothel in the nearest town