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Bluejack 

To send an unsolicited message or 'Contact' file from your own mobile telephone to another mobile telephone, via the 'Bluetooth' short-range radio service.
I am going to bluejack everyone within a 10m radius!
Bluejack by Anonymous November 4, 2003

Bluejack 

To send an anonymous message from one Bluetooth enabled phone to another by sending a contact via Bluetooth.
I Bluejacked a stupid Nokia with my my Sony Ericsson
Bluejack by Bogus Jimmy November 4, 2003
Bluejack (singular noun)
Bluejacks (plural noun)

Members of joint operations between feddies and prolice, identifiable only by their matching blue jackets rather than specific agency markings.

Context:

When federal and local agencies operate together, individual identification becomes impossible. Like soldiers in matching uniforms, they function as a single force—the specific agency or department becomes irrelevant to those on the receiving end.
“I don’t care if he’s a cop or a feddie, doesn’t matter—he’s still a bluejack.”

“The prolice and the DEA did a coordinated entrapment scheme in Kentucky. Leave it to the bluejacks to blow up a weed farm.”

“When the bluejacks showed up at 3 AM, no one could tell who was actually in charge or which agency to file the complaint with afterward.”
Bluejack by FluidHistory December 11, 2025

bluetack 

a squidgy blue rubary substance made from melted down smirfs to stick up posters
sticking up posters
bluetack by tom healan March 12, 2003

Columbus Bluejackets 

An expansion team in the NHL, entered in 2000. Have sucked since the beginning. One of the worst things about the NHL.
Ohio resident: Columbus Bluejackets? What the hell is that?
Hockey fan: A shitty expansion team no one cares about.
Columbus Bluejackets by bloodredrage February 28, 2011

Blue Jack 

A person of African descent and Jewish heritage. As in - Black Jew (Blue) Jew Black (Jack)
"Yo have you seen Schmoolie Jefferson lately?"

"Nah man that Blue Jack hasn't been around in weeks."
Blue Jack by Fresno Bob April 25, 2013
More from Urban Dictionary

Frothability 

The measure of an emotional and over zealous consumer in an upwardly charging market, also known as a bull market. It's characterized by rising asset prices, increased investor confidence, and favorable growth in the markets, bro.
The frothability was evident as over-zealous consumers eagerly engaged in bidding wars, driving property prices to unsustainable levels reminiscent of previous speculative bubbles.
Frothability by cptn.kagaroo1 January 26, 2024
Word of the Day on November 12, 2026

Soul digger

A man who dates women with the sole purpose of exploiting their time, energy, and labor while he sucks the joy and happiness from their lives.
"That guy's a soul digger. He'll expect you to work full time, but you'll be doing all the cooking, cleaning, laundry, shopping, and childcare while he plays video games or watches TV."
Soul digger by anonymous November 11, 2026
Word of the Day on November 11, 2026

pod person 

A person pretending to be something they aren't, or an impostor. This is inferred because of the old alien movies where alien pods appear on earth and the "pod people" dispose of the humans and slowly reproduce the bodies, pretending to be humans.
The pod person was pretending to be my father, but I knew that he was an alien when he acted differently than my father ever would have.
pod person by Christopher M. May 9, 2005
Word of the Day on November 10, 2026
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