Cool as a cucumber
can't remember
something very easy
to be very calm under stress
behave poorly
Cat got your tongue?
when someone is quiet and not talking
It's not rocket science
it's not complicated
Get out of hand
get out of control
To go bananas
to go crazy, silly, or angry
Easy as ABC
tell a secret
wait a minute
move extremely slow
very easy
It's raining cats and dogs
raining hard
Call it a day
good luck
something very easy
stop working on something
raining hard
Going to hit the hay
going to sleep
It's a piece of cake
something that is easy
Pull yourself together
get quiet
go crazy
going to bed
Calm down
Hang in there
don't give up
Saving for a rainy day
the best
saving money for later
be in trouble
someone is extremely hungry
I am all ears
ready to listen
Go back to the drawing board
Start over
Feeling under the weather
Feeling sick/terrible
Draw a blank
being quiet and not talking
can't remember
super busy
time to quit