A pakistani, an American and a Chinese were sitting in a plane.Suddenly a bell rang and the American started talking, then the pakistani and the chinese asked the american what he was doing then he replied, “our technology is so modern that we have mic and speakers in our hands”.The pakistani and the chinese got surprised…!then suddenly the Chinese started to talk then the pakistani and the american asked him what he were doing, then he said, “the technology is so modern now that we have got mic in our mouth and speakers in our ears…!”
the suddenly the pakistani broke a wind, then he said " Upps i got a fax"