hell on wheels 

Used to describe someone or something (maybe a pet) that is tough, aggressive and hard to handle.

My 17 year old daughter is hell on wheels - she comes and goes without permission.

hell on wheels by Bomni February 10, 2005

Hell on wheels 

Figurative for a hard-driven person with a mean streak.

An infamous nun in the Seton Keough community in Baltimore County, Maryland was actually called "Hell on Wheels"-- because of her name (Sister Helen Mercedes, which was obviously to pun) and her reputation for cruelty toward students at Seton Keough High School (which was two separate schools while "Hell on Wheels" was there).

Hell on wheels by Nickidewbear August 22, 2011

Holy Hell on Wheels 

A word often used when cut off in traffic or shocked into a state where once would usually say "oh shit". Also a contradiction in terms.

Car: Swerves
You: Holy Hell on Wheels!

Holy Hell on Wheels by Crimson September 14, 2004

jerb 

well known from south park
rednecks get angrry that future folk took there jobs so they yell
They took ouare jerbs!

Them future folk took ouare jerbs!

jerb by Jimberley Kim April 7, 2005

Cheeks 

An Irish phrase meaning shit, derived from ass
(Not to be confused with the literal description of one's buttocks)

"Did you hear the song Aylek$ dropped?"
"Hardly. Her music is absolute cheeks."

"My boyfriend say LaFlame is cheeks."
"Tell your boyfriend I said it's his mixtape that's cheeks."

Cheeks by thecartisan April 26, 2020

sans sheriff 

Lawless use of fonts or typography, with no regard to aesthetics or legibility

I'm putting this CV straight in the bin. Written totally sans sheriff.

sans sheriff by Jamarley July 3, 2019

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022