It's not an idiom; it means that someone is the favorite of another person. A favorite means that they are the best-liked of the group.
My Favorite IDIOM Is, When Pigs Fly.
Nothing. I'm afraid you've gotten the idiom incorrectly. It should be "the apple of her father's eye" and it means she is his special favorite. The apple of the eye is another term for the pupil or center of the eye.
"To be" is not an idiom - it's a verb.
The idiom "apple shiner" means the teacher's pet.
Pest is not an idiom. It's a word.
My Favorite IDIOM Is, When Pigs Fly.
It means the favorite or favored person in the group. A similar idiom is "fair haired child."
shes the man
Degrassi
Shes Not Real.:L
Selena's favorite boyfriend she ever had is Justin Bieber.
shes good at it
My cousin's current favorite idiom is 'as nice as spice'.
i don't remember but i think in the book twilight shes says her favorite gemstone is amber.
her favorite is science shes a nerd
It's not an idiom because it means just what it looks like - someone is very cold. In this context, you would think of the alternate meaning of cold, which is unemotional or unapproachable. When you see "as ___ as ___" or "___er than ___" you are dealing with a simile.
It means someone who is physically awkward, especially with the hands. There is a proverb from 1546 - 'when he should get aught, each finger is a thumb'