check valve

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Used to describe a selfish person. Commonly used by navy machinists. If a person goes to a vending machine and doesn't ask anyone if they want anything.

"Hey shipmate, how's the soda?" Thank's for not asking me if I want anything. Fuckin' check valve."

"Hey look at that nub over there eating McDonald's. I'm not signing that check valves qual card."

check valve by TorpMan, Submarines December 15, 2008

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check valve

A person who does not have the capability of seeing both sides of an arguement.

Following an arguement where the one person continues to not recognize that his/her point of view could not possibly be incorrect.... "Why cant you at a minimum see that the other side of the arguement could have some merit? You fucking check valve. You one way mother fucker!"

check valve by JP7 March 11, 2009

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Related Words

check valve • Mexican Check valve • check • check it • Check out • Check it out • check steam • Check your privilege • check 'em • Check nuts

check valve

Refers to a careful inspection of the positioning/operation of a new/replacement one-way flow-stopper to make sure it's being installed in the correct "direction".

Zero was too stupid/unaware/forgetful to perform a "check valve" detail when hooking up the plumbing for the Camp Swampy mess hall, and so now there are geysers squirtiin' up all over da camp, but no water coming out in any of the kitchen-faucets --- just something more for Sarge to bellow about.

check valve by QuacksO August 12, 2018

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Mexican Check valve

A tiny little turd holding back What seems like 10 gallons of fart

I had to get to the shitter before that Mexican check valve went through my pants

Mexican Check valve by Fucko October 27, 2021

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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

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dead drop

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

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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.

No Surprises Wedding by dbdefenestrate August 27, 2023

Word of the Day on November 8, 2026

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