Sure, I believe you....
You aren't telling the truth
Let sleeping dogs lie.
Do not disturb the situation. Leave it alone.
Have your hands full
To be too busy with something that you can't think about anything else
I'm blue...
I'm sad.
I guess I have to go to the party...
I'm excited to go to the party!
Oh, please, can you make it any louder?
Be quiet!
Kill 2 birds with 1 stone
Catch someone's eye
To attract someone's attention
Green with envy
She's envious of someone else or something they have or can do.
Do I know you???
You're embarrassing me. OR I know you!
I love your hair!
I don't like your hair.
Hear it straight from the horse's mouth
To hear it directly from the source: scientist, person who is involved, teacher, etc.
I heard it straight from the horses mouth! We are out of school next week!
Break someone's heart
To cause someone emotional pain.
in the black: Jack was in the black when he charged $25 for every lawn he cut.
Financially profitable
Don't you love these graduation caps?
These caps are horrible!
You are HILARIOUS.
That's not funny.
Don't count your chickens before they hatch.
Don't make plans for something that may not happen.
To say bad things about that person.
Once in a blue moon
Every so often
This is going to be fun
This is going to be boring!
This steak tastes bad.
Curiosity killed the cat!
Being inquisitive can lead you into unpleasant situations.
Zip your lip!
Be quiet
A grey area
Something that is unclear
Yeah, I love being treated like a little kid.
Don't treat me like a little kid.