It seems "BFF" or "Best Friends Forever" has become a shallow expression. As a matter of reference I looked up their definition.
I inherited Becky’s friendship with my marriage to Dan. At first she was closed and distant. Upon discovering we had much in common, we became fast friends. She is by far the best wedding present ever!
Today is her birthday. God sent this world a big smile and a hug on this date. We begrudgingly must share Becky. She is not only our best friend forever but is to all her friends.
The following poem is for you on this very special day of celebrating you!
Best Friends Forever
Help fight all your fight
And never leave you alone