Smile  are very few words to spell
but gives big impact  in our life,
Smile  gives fabulous ****** effects to our face
Smile  are better laughing exercise.
When we are sad or angry , smile  removes every tension;
Smile removes every sadness
and gives happiness to our faces;
Smile are good weapons for human kind,
To impress charming girl we give fantastic smile,
To eradicate serious situation  from life ,smile is necessary.