Dumbfoiled 

Made famous by the "Daily Show's" report on the yuletide log TV channel in Victoria, BC, Canada. Instead of correctly expressing his disbelief as "dumbfounded," the less than intelligent interviewee used the term "dumbfoiled," giving added evidence that his claim (the yuletide log resembled an actual fire) was completely ridiculous.

Ed Robinson: "The children come running down the stairs yelling 'Fire! Fire! Fire!' so, we all looked at each other dumbfoiled."

Steve Carell: "Alright, so you were dumbfoiled. What happened next?"

Dumbfoiled by mr.bojangles4251 December 16, 2011

Dumbfoolery 

Dumb behavior.

That's enough of your dumbfoolery.

Dumbfoolery by Leif33 November 30, 2021

DumbField 

One who constantly performs thoughtless errors

Stupid dumbfield you just dumbfielded that one

DumbField by Ben Smith September 30, 2004

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

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.

I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.

schmegegge by budsbabe February 1, 2008