What is birthday? With the growing age I learnt different definitions of it. When I was a kid, I learnt this day is for relatives, guests, and gifts. After some years I learnt, This day is for friends, restaurants, foods, and gifts. When in college, It was a day for friends, and movies. After some more years, When everybody got busy with their own life, I realized that it is like any other day. Nothing special about it, Except, you were born on this day, And Facebook! The social network That tries to make your day special By reminding others About your birthday your birthday.