Red
It's raining cats and dogs
It's raining really hard
She has butterflies in her stomach
She's feeling nervous
It goes in one ear and out the other
Not listening to what you are saying
She has a green thumb
She's good at helping plant grow
Zip your lip
Be quiet
She's pulling my leg
I'm all tied up
Very busy
She's catching some Z's
She's sleeping
Hold your horses
Wait, be patient
Ready to listen
He's a couch potato
He's lazy; he lays around watching too much TV
Fish out of water
He got up on the wrong side of the bed
He's in a bad mood
Don't let the cat out of the bag
Don't tell the secret or surprise
Cat's got your tongue
You don't know what to say