I forget who said it, but: "I'm too grown for that"

Once upon a time in a faraway kingdom
Man made up a story, said that I should believe him
Go and tell your white knight that he's handsome in hindsight
But I don't want the next best thing

So I sing, I hold my head down
And I break these walls 'round me
Can't take no more of your fairytale love

I don't care for your fairytales
You're so worried 'bout the maiden
Though you know she's only waiting
On the next best thing

I don't care, I don't care
You worry 'bout the maiden
Though you know she's only waiting
Spent her whole life being graded
On the sanctity of patience

And a dumb appreciation
But the story needs some mending
And a better happy ending
'Cause I don't want the next best thing
No, no, I don't want the next best thing

--
From Fairytale by Sara Bareilles