4

• the elephant in the room

• hold your horses

• that really gets my goat

• pig-headed

• let the cat out of the bag

animals

• go to the dogs

• like a fish out of water

• red herring

• ants in your pants

• wouldn't hurt a fly

• out of the blue

• green with envy

• gray area

• caught red-handed

• green thumb

colors

• black sheep

• once in a blue moon

• take the red eye

• tickled pink

• white lie

• all ears

• break a leg

• cold feet

• cost an arm and a leg

• cry your heart out

• face the music

body

• get something off one's chest

• have one's head in the clouds

• head over heels

• keep an eye on

• apple of one's eye

• (have a) bun in the oven

• bad egg

• big cheese

• bread and butter

• bring home the bacon

food

• butter someone up

• (have one's) cake and eat it too

• carrot top

• cheesy