Defute 

To refute a comment in an argument in a dirty way.

La-sha defuted Pistol in APUSHPM.

Defute by Laddita October 16, 2010

Difute 

To confuse dispute and refute while in a drunken and debauched state.

Your honor. I would like the opputunity to difute that officer's testimony.

Difute by Sizzler Hardpan June 12, 2018

Deuteragonist 

the sidekick of the protagonist in a film or tv show. often a kid who may or may not annoy the protagonist throughout the film/show.

the Protagonist, Deuteragonist, and Antagonist are important roles in any movie or show.

Deuteragonist by PokeBlazer100 October 14, 2016

Deuterium 

Also known as Deut...

Courtesy of Ogame.org

"Deuterium is also called heavy hydrogen. It is a stable isotope of hydrogen with a natural abundance in the oceans of colonies of approximately one atom in 6500 of hydrogen (~154 PPM). Deuterium thus accounts for approximately 0.015% (on a weight basis, 0.030%) of all. Deuterium is processed by special synthesizers which can separate the water from the Deuterium using specially designed centrifuges. The upgrade of the synthesizer allows for increasing the amount of Deuterium deposits processed. Deuterium is used when carrying out sensor phalanx scans, viewing galaxies, as fuel for ships, and performing specialized research upgrades."

CRAP!! I NEED DEUTERIUM!! DOES ANYONE HAVE DEUT?! I NEED IT NAOW!!!

Deuterium by DeutSniffer December 16, 2008

defetext 

To text while pooping.

My roommate defetexted me that we were out of toilet paper.

defetext by AwesometheCat April 11, 2010

deuterostome

Deuterostomes (taxonomic term: Deuterostomia; from the Greek: "second mouth") are a superphylum of animals. They are a subtaxon of the Bilateria branch of the subregnum Eumetazoa, and are opposed to the protostomes. Deuterostomes are distinguished by their embryonic development; in deuterostomes, the first opening (the blastopore) becomes the anus, while in protostomes it becomes the mouth.

There are four living phyla of deuterostomes:

Phylum Chordata (vertebrates and their kin)
Phylum Echinodermata (starfishes, sea urchins, sea cucumbers, etc.)
Phylum Hemichordata (acorn worms and possibly graptolites)
Phylum Xenoturbellida (2 species of worm-like animals)

"That asshat! He is an undeveloped deuterostome!

deuterostome by LexAveNYC December 25, 2007

Ninja defuse 

Term "ninja defuse" comes from Counter-Strike. It's when Counter-Terrorist player stays hidden near C4 and waits for all remaining Terrorists to exit area before C4 explodes. Then, with defusal kit, he can quickly defuse C4 and win the round.

Most notable example is from SK v NiP match from CPL Winter 2005.
Commentator 1: Oh, he's allowing them not to know that he's there. As it is - He's gonna go do - We're gonna be looking at ninja defuse.
Commentator 2: OMG! OMG!
Commentator 1: He's gonna be able to sneak right in there. Work his way in there. Here comes the defuse!

Ninja defuse by RyukendenHayabusa March 13, 2013