Smiles are decieving

You look at me with that smile
The one that makes me weak
The one that makes me feel like jello
As soon as i turn away
You have that smile
The one that makes me cringe
The one that hurts to see
Then you grab that knife
And just stab me
You stab me in the back
Time and time again
One day you'll see
That i will grab that knife
You so graciously left
And turn to you
And have enough courage
To stab you in the front
Then i can have that smile
The smile that will make you cringe
The one that will make you hurt inside to see