...下水道清理工，我想到一则故事：一个社会学家（好像是这么个称谓）对清道夫说：“你的工作又脏又累！我很同情你！”清道夫问：“那您是做什么工作的呢？”社会学家说：“我在研究社会学。”清道夫说：“我也很同情您！”Sewer cleaner:A sewercleaner，with oil stain all over the body，ishawking for a job. He reminds of astory.
When Saddam Hussein was in power, the military used to complain about their rations, and that sewer water was cleaner than the drinking water they were issued with.