animal related
food related
body part related
face related
100

it is raining hard outside

what is Raining cats and dogs

100

someone who behaves badly

what is Bad egg

100

to tell someone good luck

what is break a leg

100

why aren't you saying anything 

what is cat got your tongue

200

Being lazy

what is couch potato

200

complain about something you can not change

what is cry over spillled milk

200

two people working together can solve a problem faster

what is two head are better than one

300

to admit you were wrong

what is eat wrong

300

driving a car that is defective 

what is To drive a lemon

300

unaware what is going on because you are daydreaming

what is head in the clouds

400

solve two probleme at one time

what is kill two birds with one stone

400

two of a kind

what is two peas in a pods

400

listening carefully to what someone

what is all ears

500

to make a situation that will cause trouble

what is open a can of worms

500

To try not to say something that would upset someone

what is walking on eggshells

500

to be scared to do something

what is cold feet