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To be used as an anal gimp at a party and take any and all loads during the night.
Bill: "Hey mate you look knackered!"
Dave: "Yeah was used as A Jason last night, could sleep on my back when I finally got home"
Bill: "Did you have fun at least?"
Dave: "Yeah was great"
A Jason by Wank-o-meter January 31, 2023

A Jason. 

Commonly phrase used to mean don't be a dirty beanie, glasses wearing, rapist looking, peter griffen lookin ass, peppa pigs dad lookin ass nigga. AKA Don't be a fuckup. Or come from Newark. Or claim to have bitches but have zero. And not act like your not fucking your bestfriend or want to.
Him:"Devante's a bitch"
You:"Stop hatting, god bro, don't be A Jason."
Jason:"that fucked up bro I'm right here :("
A Jason. by RARAGOTADA February 4, 2020

Pull a Jason Rothenberg 

To constantly bait your audience, so you wont be homeless, then eventually letting them down to the point 60% of them leave.
Jason: ‘leaks a bellarke picture two days before the finale thats of them hugging and acting intimately’

The Day after the Finale: Oh yeah, thejr just non romantic best friend soulmates...

Dont Pull a Jason Rothenberg

Pulling a Jason

The act in which of avoiding a person(s) for multiple weeks in order for them to leave you alone and to stop being so clingy.
She was to afraid to break up with (insert name here), so instead she started Pulling A Jason on him

Pulling a Jason

Verb. Partaking in any kind of behavior that may be perceived as unreliable. Named after everyone’s favorite RA, Jason.

Examples of such behavior:
1) Saying that you’re going to the library when you’re actually going out to party.
2) Sneaking out of the building to go to a fast food establishment when you’re on duty.

3) Ordering a rice cooker that arrives at your room after you quit your job, and then never coming back to pick it up.
Jason: “If anybody comes by looking for me can you tell them that I went to the library to study for my econ exam?”
*Comes back four hours later stumbling down the hallway and slurring his words while discussing plans to streak in a football stadium*
Instead of studying he was pulling a Jason.

National text a Jason day 

February 28 is happy national text a Jason day or however your Jayson spells it!!
Happy national text a Jason day!!
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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