A recently married couple was traveling in a train. The sister of the bride was also accompanying them. She was about 9 years old and was sitting between the couple. When the train entered a tunnel and it became quite dark inside the compartment, the newly wed lad taking advantage of the darkness kissed his wife, but the girl sitting in between noticed it. When the train was out of the tunnel, she said "Mama, kiss me too". The embarrassed boy managed the situation and told her that the correct English was "kiss me twice" and kissed her too.