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Asstivity 

The pulsating movements your dog’s anus makes when he or she is about to defecate.
Person A: Are you sure Max still needs to go?

Person B: Yes. He’s displaying a lot of “asstivity” back there. He’s going to poop any second now.
Asstivity by Robert Sacamano November 18, 2020

Assanity 

When an ass is so insane that its beyond insanity.
Did you see that girl, that ass is insane, its assanity.
Assanity by Mambomom August 1, 2020

asstivity 

Any activity that can be performed while sitting on ones ass. ie - channel surfing, couch potatoing, video gaming.
That "Gilligan's Island" marathon was one serious asstivity.
asstivity by Michael T Adams March 6, 2008

asstivity 

Any activity that can be performed while sitting on ones ass. ie - channel surfing, couch potatoing, video gaming.
That "Gilligan's Island" marathon was one serious asstivity.
asstivity by Michael T Adams March 6, 2008

asstivity 

n (ass-tiv-it-y) - Any activity that can be performed while sitting on ones ass. ie - channel surfing, couch potatoing, video gaming.
That "Gilligan's Island" marathon was one serious asstivity!
asstivity by Michael T Adams March 7, 2008

asspacity 

The amount of bullshit your bosses can shove up your ass before you break. It's like a Richter scale. Butt (had to use the pun), in this scenario it's more like a rectal scale. If you have an asspacity of 10, you can casually digest American politics and sleep for 8 hours. If you have an asspacity of 1, better check yourself into the nearest clinic.
Damn, my asspacity is about a 5. One of those days. Gotta get milk or beer. You look happy. Asspacity at a 9 or so?
asspacity by dude x February 2, 2020
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

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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