The phrase "crazy about" means you really like something.
Example sentences:
She's just crazy about Justin Timberlake and her iPod is full of his songs.
The kids are crazy about macaroni and cheese and it's hard to get them to eat anything else.
Go nuts; crazy.
an idiomatic expression
idiomatic expression
"Turn a deaf ear" is an idiomatic expression meaning to ignore or pay no attention to something.
"You" is not an idiom. It is a pronoun.
Idiomatic expression
humbly
Jasjs
Give me 1 example of idiomatic expression
This expression means real and simple.
yes it is
babysitting