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Flash Nut 

Verb. Quick Coitus. Aka: Quickie, 2 Pumps and a Dump, 2 Humps and Bear Down.
Had to stop by home for a flash nut.
Flash Nut by Samwiz June 17, 2023

Nut-flash 

(transitive verb) To obscenely expose one's testicle or scrotum to another, either by pulling up one's shorts or by other means. A nut-flash is typically meant to frustrate or surprise the victim.

(noun) The action of nut-flashing.
Spencer: (To Lauren, aggravated) Laurrennn! Cooper nut-flashed me!

Cooper: No I didn't! I was only itching myself!
Nut-flash by Mezzo7 September 2, 2012

flush nut 

1) To hit a golf or tennis shot perfectly.
2) To nut all over your bitch!
Yo he flush nutted that golf shot!! Over 300 yards!
flush nut by Wenchslikemr June 21, 2016

nut flush 

Having the best flush possible in poker. Often misunderstood as an ace high flush. In some games of poker, like omaha or hold'em, there will be the possibility of a straight flush and an ace high flush would be beat. When this happens, an ace high flush (unless it is the royal flush) is NOT the best hand, thus, it IS NOT the nut flush.
Flop:
K J of diamonds, 2 of Spades
Turn:
9 of diamonds
River:
2 of Clubs

Your hole cards: 10 Q of diamonds

Your opponents hole cards: A 7 of diamonds

opponent: "I've got the nut flush!"
You: "No, idiot, you have the seconds nut flush; I have the nut flush; I have a straight flush 9 through King, you just simply have an Ace high flush. I win, YouJustGotPwnd."
nut flush by Bad Beat June 14, 2007

nut flush 

Urinating after masturbation, in order to 'flush out' the residual nut left in the shaft of the penis.
"Bro I just rubbed one out and I forgot to nut flush. Now the end of my knob is stuck to the inside of my underpants."

nut flush 

Oral sex performed on a male.
I got a nut flush from the girl over there.
nut flush by Coldceller January 20, 2005
More from Urban Dictionary
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

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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