Engineer: a person who knows a great deal about very little and who goes along knowing more and more about less and less, until finally he knows practically everything about nothing.... ;->
A pathan & his wife were waiting for train.
Itne me KHYBER MAIL aa gai.
khan bhag k train me charha or apni wife se bola: Jab KHYBER FEMALE aye to aajana . . . ;->