That is too bad, when I have lost my daughter, who was the best girl in the world!
Oh, if I ever get out of this bed I'll be the best girl in the world, to pay for this.
"You have given me the dearest and best girl on earth," he cried, seizing both her hands.
“You are the best girl in the world, Jaqueline,” said Ricardo.
And me caught in a rock pile, with no cabin to shelter my best girl, and no hay up to feed my horses!
His best girl was the township champion looker, Luella Thickins.
My best girl's gone over to New York—for three years she thinks.
You fool, he was only playing for his life and the life of his best girl.
I like her so much; I think she is—is, why is about the best girl in the whole school.
"I really think you are the best girl in the world, and one of the cleverest," he said.
One's best girlfriend or lover; sweetheart: Bring your best girl (1880s+)