The Trump administration will soon be asking a judge and jury to believe that four digits constitute a death threat.
But if they are successful, it may create an unusual precedent that could land some of the president's backers behind bars.
Former FBI Director James Comey posted an image on Instagram which threatens to put him in jail for ten years.
READ MORE: Giant golden statue of Trump installed at his Florida golf course
The photo showed a series of seashells and pebbles spelling out the numbers "86 47" on the sand.
"86" is an old-fashioned slang for an item that is no longer on a diner menu, and is commonly used to mean "to throw out".
And "47" is often used to describe Donald Trump, as the 47th president of the United States.
Now the Department of Justice is arguing the message was a death threat against Trump.
Republican Senator Thom Tillis thought the charge against Comey was unwise.
"I just think it's another example of where we're going to regret this, because we're setting a fairly low bar," Tillis told CNN.
Democratic Senator Elizabeth Warren called the charge "bogus".
"This would be embarrassing if it wasn't so damaging," she said.
READ MORE: Trump's face, golden signature to be included on US passports
Soon after the charge was made against Comey, pro-Trump influencer Jack Posobiec praised the decision.
But it was soon pointed out that Posobiec had posted an identical message about Joe Biden in 2022.
"86 46," Posobiec wrote on X, in a message that is still there.
And Dilbert creator Scott Adams wrote in 2024 "The Simulation says it is time to '86' Biden."
Meanwhile, Fox News host Jesse Watters had used "86" numerous times to describe somebody being fired.
Nevertheless, he claimed Comey had "put a hit out on Trump".
Comey said he did not arrange the shells, but took the photo after finding them that way on a beach.
Soon after it was posted he took it down.
"I didn't realise some folks associate those numbers with violence," Comey said.
"I oppose violence of any kind so I took the post down."
READ MORE: Trump calls presenter 'least attractive', demands she be taken off TV
Trump himself challenged the notion that Comey was unaware of the ulterior meaning of the numbers.
"Well if anybody knows anything about crime, they know '86' is a mob term for 'kill 'em,'" Trump said.
"You ever see the movies?"
Trump himself has a long history of making remarks that could be construed as threats of violence.
In a campaign speech in 2016, he appeared to infer that Hillary Clinton could be shot if she wins the presidency.
"If she gets to pick her judges, nothing you can do, folks, although the Second Amendment people, maybe there is. I don't know," Trump said.
READ MORE: Proposed team of experts to decide if Trump is fit for office
Comey made his first appearance in court today.
The magistrate judge rebuffed efforts from the Department of Justice to set conditions on Comey's release.
READ MORE: Trump said he appointed counterterrorism official because his wife died
NEVER MISS A STORY: Get your breaking news and exclusive stories first by following us across all platforms.
- Download the 9NEWS App here via Apple and Google Play
- Make 9News your preferred source on Google by ticking this box here
- Sign up to our breaking newsletter here