A
B
C
D
E
100

go Dutch

share the cost (i.e. a meal)

100

Down Under

Australia

100

break a leg

good luck

100

raining cats and dogs

rain very hard

100

on the dot

exactly on time

200

back to square one

start over
200

butter up

to praise or flatter immensely

200

bite your tongue

stop saying something

200

run out of gas

lose your energy; exhausted

200

in the red

owes money

300

cutting corners

do things in a hurry, often carelessly, to save time or money

300

beef up

add weight, strength or power

300

get off my back

leave me alone

300

jump the gun

do something too soon

300

pull a fast one

trick someone

400

kick the bucket

die

400

when pigs fly

impossible

400

movers and shakers

powerful people who can make changes

400

shoot the breeze

have a casual conversation

400

on the fence

undecided

500

knuckle sandwich

a punch in the mouth

500

wishy washy

not determined

500

on cloud nine

extremely happy

500

egg on

encourage someone to do something bad

500

throw in the towel

give up