| Have a cow |
Have it out with someone |
| Have one's cake and eat it too |
He would put legs under a chicken |
| Heard through the grapevine |
Hit the ground running |
| Hit the nail on the head |
Hot potato |
| If it had been a snake, it would have bitten you |
I'll cross that bridge when I get to it |
| In for a penny, in for a pound |
In the same boat |
| In this day and age |
Iron out the difficulty |
| Join the club |
Jump down someone's throat |
| Jump to a conclusion |
Jump the gun |
| Just for the record |
Kangaroo loose in the top paddock |
| King of the castle or Lord of the manor |
Kill the goose that laid the golden egg |
| Kick the bucket |
Kick ass and take names |
| Last but not least |
Let the cat out of the bag |
| Like a moth to a flame |
Like father, like son |
| Living under a rock |
Make a mountain out of a molehill |
| No holds barred |
No skin off one's nose |
| Not playing with a full deck |
Off one's rocker |
| Off the straight and narrow |
On a hiding to nothing |
| On a wing and a prayer |
Out of the loop |
| Out of the frying pan, into the fire |
Out the wazoo |
| Over my dead body |
Over the moon |
| Penny for your thoughts |
Play cat and mouse |
| Play with fire |
Point of no return |
| Run the table |
Skeletons in the closet |
| Take a flyer |
Weekend warrior |