The meaning of my smile

♥ME♥

I smile
Whn I'm fascinated
I smile
Whn I'm scared
I smile
Whn I'm admired
I smile
Whn I'm dumped
I smile
Whn I’m hiding something
I smile
Whn I wan to say odd things
I smile
Whn I’m being bitchy
I smile
Whn I’m a little bit shy
I smile
Whn I’m about to get angry
I smile
Whn I wanted to cry

Guess,
I cn’t name it all
For all I know
My smile makes you fall

Now,
Can you DEFINE my smile? =)