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Deduction 

1) An idea formed by deducing.

2) Subtraction.
1) I made the deduction that somebody had stolen my goldfish for revenge after putting the clues all together.

2) The ten-point deduction in round two really stomped out his internal fire; he just played the rest of the rounds out after that and took the loss.
Deduction by Diggity Monkeez March 12, 2005

Black Dynamite Deduction 

Where one deduces a solution to a problem or mystery by taking one clue and bringing it to another in a long chain of paranoid connections until it leads to the conclusion. Named after the famous ''Anaconda Malt Liquor Conclusion Scene'' in Black Dynamite, where the titular character somehow realizes that Anaconda Malt liquor was the government's secret weapon after Bullhorn said "melt in your mouth", making several arbitrary connections until it led to the answer.
*Gasp* "Human being"? That word kind of sounds like "bean." Beans are legumes, "legumes" has the word "leg" in it. Ian's mom has really nice legs, and Ian's mom is so old she's practically dead, which can only mean one thing! Oh my Bieber! YOU'RE BECOMING A ZOMBIE!
--Anthony Padilla from Smosh using Black Dynamite Deduction to deduce that Ian Hecox is becoming a zombie

Weapons of mass deduction 

Taxes or else other methods of removing the working people's hard earned cash. Typically utilized by the man, these weapons are a crime against humanity and a sin against nature.
Tom: Who in the name of Ayn Rand do the IRS think they are, taking my pay from me? I don't owe them two farts!

Dave: Too bad they have those bloody weapons of mass deduction.

standard deduction

The traditional Lenten sacrifice of abstinence from non-seafood meat (beef, pork, chicken, lamb, etc.), as opposed to any additional sacrifice like chocolate, beer, video games, or sex.
GF: Are you gonna give up playing Guitar Hero for Lent?
BF: Hells no, I gotta finish it in hard. I'll just take the standard deduction.
GF: Step aside, then. I just need to beat "Free Bird" in expert to finish the game. Nooch!
standard deduction by resident alian February 19, 2008

Fisher's deduction 

The more issues a person crudely shoehorns down into a liberal/conservative dichotomy, the more certain you can be that the person is an American
Exact origins are unknown, but Fisher's Deduction is a maxim or meme found in USENET and other online discussions, similarly to Godwin's Law.
Fisher's deduction by office glen November 14, 2005

standard deduction

The traditional Lenten sacrifice of abstinence from non-seafood meat (beef, pork, chicken, lamb, etc.), as opposed to any additional sacrifice like chocolate, beer, video games, or sex.
GF: Are you gonna give up playing Guitar Hero for Lent?
BF: Hells no, I gotta finish it in hard. I'll just take the standard deduction.
GF: Step aside, then. I just need to beat "Knights of Cydonia" in expert to finish the game. Nooch!
standard deduction by resident alian February 18, 2008
More from Urban Dictionary

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
A dead drop is a location used to secretly pass items between two people, without requiring them to meet.

Spies have been known to use dead drops, using various techniques to hide the items and to signal that the drop has been made. Drug dealers use this as well.

A common place is to duct tape the item to the underside of a toilet cover in a public restroom.

A signal is sometimes used as well to indicate there is something to pickup, like a pile of stones in a certain formation. After checking the drop the signal is removed.
"The dead drop is the restroom toilet at the Gulf station at the corner of Commercial Ave. and Georges Rd."
dead drop by rubberroom July 23, 2008
Word of the Day on November 9, 2026

No Surprises Wedding

A "No Surprises Wedding," or NSW, is a wedding invitation designation that tells attendees that there can be no unplanned announcements, engagements, events or speeches at the wedding - all actions must be pre-approved by the couple. Anyone who performs an unapproved "surprise" will be asked to leave the wedding early.

This designation comes from Reddit, where so many stories of bad wedding behavior indicated a need to communicate expectations for the wedding behavior of attendees.
You are cordially invited to the nuptials of Brian and Tom on October 31 at noon.

Please note that this wedding is child-free (under 10) and a No Surprises Wedding (NSW). Reach out to wedding planner Sami Smith to request approvals or exceptions; please note that exceptions will be rare. Limited child care for under-10s will be available. All approvals will be noted and included in planning. Unapproved, or surprise exceptions, will result in guests being asked to leave.
Word of the Day on November 8, 2026
Ulzzang true definition is "best & "face" = best face in korean. They are basically people with above average looks, sometimes with the use of photoshop and haduri who post their pics online, some becoming internet celebrities.
"Hey, see that chick over there? She's pretty enough to be an ulzzang. :D"
ulzzang by `r i k kit t y February 26, 2008
Word of the Day on November 7, 2026
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