Animals
It's raining cats and (blank)
dogs
I don't like opera music, it's not my cup of (blank)
tea
(blank) is money
time
I was in the wrong (blank) at the right time
place
Me and my neighbor get along like a (blank) on fire
house
The early bird catches the (blank)
worm
You can't make an (blank) without breaking some eggs
omelet
Be careful with my camera, it cost me an arm and a (blank)
leg
Even a broken (blank) is right twice a day.
clock
I got my (blank) burned when I tried investing in crypto
hands
He's the black (blank) of the family
sheep
The exam was easy, it was a piece of (blank)
cake
Printer ink is worth its weight in (blank)
gold
Better (blank) than never.
late
Fight fire with (blank)
fire
Curiosity killed the (blank)
cat
Sometimes I feel like a (blank) out of water
fish
This money is burning a hole in my (blank)
I think (blank) will freeze over before that happens
hell
I've been burning the (blank) at both ends
candle
Nobody wants to talk about the (blank) in the room
elephant
It's no use crying over spilt (blank)
milk
There's no such thing as a free (blank)
lunch/ride
I only see my family once in a blue (blank)
moon
My suggestion didn't help, it just added (blank) to the fire
fuel