Laloo from the South
Laloo, Rabri and his son were returning from south by train.
Laloo was ccupying the lower berth, Rabri the middle berth and his son the top most berth in the train compartment.
The train stopped at one of the stations on the way back and the son asked Laloo to bring him a Cadburys chocolate. When Laloo and his son returned they found that a South Indian who couldn't understand Hindi had occupied his son's berth.
Upset and angry, Laloo called the Ticket checker & asked him to help. The Ticket checker said that he could not understand Hindi or Bihari so it would be nice if Laloo explained the whole situation to him in English.
So Laloo explained, "That man sleeping on top of my wife is not giving birth to my child."