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extraterrestrial beings 

alians
me: look Extraterrestrial beings!!
you: can't you just say alians.

extraterrestrial 

A different creature from another planet like an alien usually named Aquene,Sato,Aeris, and Bailey!
Aquene and Sato are Extraterrestrial so are Aeris and Bailey
extraterrestrial by Cupcake:3 November 27, 2013

the extraterrestrial 

The extraterrestrial is performed by deliberately (in some cases, nondeliberately) taking a shit on a toilet seat. This may be performed either as an act of revenge or a practical joke.
That asshole definitely stole my Kindergarden Cop dvd so I'm totally gonna perform the extraterrestrial in his bathroom.

Extraterrestrial 

Next level. So mind-blowingly, extraordinarily out-of-this-world impressive that everything earthly is now mundane.
The Bugatti Chiron is flat out extraterrestrial.

Chad fucks like an extraterrestrial.

There had to be something extraterrestrial in those moonrocks.

nocap I was woke like an extraterrestrial after taking nzt48
Extraterrestrial by Airone April 26, 2019

Mextraterrestrial 

Used to describe an illegal immigrant or "alien" from Mexico that has crossed the border into the United States or Canada.
Why do we even have border patrol if all these mextraterrestrials keep getting across the border anyways?
Mextraterrestrial by Zboogie April 17, 2011

extraterrestrial breeding 

The act of having sex with an alien species.
I just did an act in extraterrestrial breeding and now I have space aids
extraterrestrial breeding by Dubiks January 18, 2019
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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