Why me?

I'm not funny and I lack much beauty.
I won't be awake if I'm on duty.
I can't sing or change the tone;
you'll hurt you're ears listening to me drone.
And I know you hated holding my hand,
so how you chose I don't understand.
Out of all the possibilities how could you choose,
knowing each time there's someone you'll lose?
Out of all the girls you always see,
I just want to know, why choose me?
I get confused fast and always ask why,
If you ask for the truth I'd probably lie.
I'm more of a flirt than you might know,
and as much as wh0re as my actions show.
So teach me to learn, to love what you see,
to know the answers is all I need.