- A bunch of fives
- A dust-up
- A good hiding
- A horse, a horse, my kingdom for a horse
- A house divided against itself cannot stand
- A plague on both your houses
- A tinker's damn
- After the fact
- All's fair in love and war
- An eye for an eye, a tooth for a tooth
- Another think coming
- At sixes and sevens
- Badger to death
- Bandy words
- Bane of your life
- Battle royal
- Beat the living daylights out of someone
- Before the fact
- Below the belt
- Blood and thunder
- Cat burglar
- Caught red-handed
- Cock a s
- nook
- Concrete overcoat
- Cry havoc and let slip the dogs of war
- Date rape
- Daylight robbery
- Dust up
- Et tu, Brute
- Ethnic cleansing
- Field day
- Fight the good fight
- Foam at the mouth
- Full of p*** and vinegar
- Get on my wick
- Get one's dander up
- Get the pip
- Go and boil your head
- Go berserk
- God rot them
- Good riddance
- Grass up
- Handbags at ten paces
- Happy slapping
- Have an axe to grind
- Hell has no fury like a woman scorned
- Hot-blooded
- I will swing for you
- In a quandary
- In your face
- It fell off the back of a truck
- Lager frenzy
- Let not the sun go down on your wrath
- Make him an offer he can't refuse
- Man's inhumanity to man
- My bad
- No holds barred
- No love lost
- No quarter given
- On a hiding to nothing
- On the warpath
- Plug-ugly
- Pommy bashing
- Put up your dukes
- Raze to the ground
- Red in tooth and claw
- Road rage
- Run amok
- See red
- Sent to Coventry
- Speak softly and carry a big stick
- Spitting feathers
- Stand and deliver
- Sticks and stones may break my bones
- Swing for you
- Taken for a ride
- The pot calling the kettle black
- Tit for tat
- Up in arms
- Up the ante
- Upset the apple-cart
- We know where you live
- What a palaver
- Woe is me
- You get on my wick
- Your money or your life
- Your name is mud