smile⌣̈

I smile 

When I am fascinated

I smile

When I am scared

I smile 

When I am admired

I smile

When I am dumped

I smile

When I’m hiding something

I smile

When I want to say odd things

I smile

When I’m being bitchy

I smile

When I’m a little bit shy

I smile

When I’m about to get angry

I smile

When I wanted to cry

Guess, 

I can’t name it all

For all I know

My smile makes you fall

Now, 

Can you define my smile?