Happiness
You use this idiom when you are immensely pleased or amused.
Tickled pink
You say this when you are so in love it feels impossible to breathe.
Take my breath away
This idiom about sadness is associated with a colour.
To feel blue / have the blues
You use this idiom when you explode at someone or something in anger.
Blow a fuse
You use this idiom to wish someone good luck; often heard before a play or performance.
Break a leg
You use this idiom when you are extremely happy or excited.
On cloud nine
Someone does this when they propose marriage to their loved one.
Pop the question
You use this idiom when you are on the verge of crying.
Lump in my throat
You use this idiom when you make someone very irritated or angry.
Drive someone up the wall
You use this idiom when it's raining heavily.
To rain cats and dogs
You use this idiom when someone (or yourself) is cheerful or pleasant.
In good spirits
You use this idiom when two people are good for each other or have a relationship that will likely succeed.
A match made in heaven
You use this idiom when you are badly emotionally affected by something.
To take something hard
You use this idiom when you have a reason to be annoyed or frustrated with someone; you need to sort out an argument.
A bone to pick with someone
You use this idiom when someone avoids hard work to save time or money.
To cut corners