Dumsi 

Gorgeous girl who has a very outgoing attitude who may come off as too much of a spark at first, but you soon realize she loves to love and wants to be loved. Has a great sense of humor. She is very stubborn and doesn't like to be wrong. Can be boy crazy and a flirt, but knows her standards. Lets things get to her easily. Trusts too many people, needs to learn how to keep her trust group to a minimum. Loves to sing, dance, play sports. Obsessed with the word "literally". Also needs to learn to appreciate the people she has around her...

Person: What the hell are you doing?

Dumsi: Literally, I'll do what I want.

Dumsi by JBVS April 6, 2013

Dumbification 

Fucking someone so hard they go stupid.

Person A: dude, I’m totally into dumbification.

Person B: that’s fucking weird dude

Dumbification by Poosayslurper42069 June 12, 2022

Dumitriţa 

Dumitriţa is a cute girl and a fucking real fan of stranger things.She always make you laugh but she cry a lot.I think she is perfect and the best person in the world.

I love Dumitriţa

Dumitriţa by Haden.. .... June 8, 2020

Duminy

Someone that fails before even attempting a task. Not intellectually capable of undertaking basic tasks and is likely to make a fool of themselves if they do. Historically tends to have bad luck and lacks some coordination in performing most activities.

Also abbreviated as Dumy or Dum.

"He was actually the biggest Duminy"

"I can't believe he acted like a Duminy"

"If his behaviour was any less professional, I would've thought that he was a Duminy"

Duminy by The King 2.0 September 29, 2013

Dumiyang 

A dumbass, especially an Asian one, although it can be referred to anyone.

No, I don’t actually want you to kill your self, you dumiyang.

Dumiyang by .ADHD December 19, 2018

Dumbinicans

Mostly feeble-minded, doltish, half-witted group of Hispanics from the Caribbean peninsula of Dominican Republic, who move to either New Jersey, Connecticut or New York to ultimately put up either a Barbershop, Hair Salon or Bodega. Other notorious occupations include driving taxis, buses or any other form of public transportation with complete disregard for the traffic laws of this country.

They are the proud unimaginative creators of the musical genres known as "Bachata" and "Merengue"; an obnoxiously played-out sound that they cannot go 5 minutes without listening to. Most tend to be extremely arrogant, narcissistic and egotistical; especially the younger generation, who spend most of their time smoking hookah, drinking beer with tomato juice and bragging about all the imaginary money they make at their imaginary jobs. The women often have very attractive, voluptuous bodies yet they tend to have bad acne do to all the fried plantain and salami they're diet consists of. They also have a hideous accent that can only be appreciated by the most moronic, ignorant person.

Dumbinican talking: " Oye loco! Que lo que?! Eh diablo pero ete tigere se paso con la vaina esa q escribió en el Diccionario urbano! "

Annoyed person: " This bus driver is so ghetto. Fuckin Dumbinicans."

Dumbinicans by jägerbinginjerzyboy973 November 8, 2014

Demsix 

Demsix
Pronounced: d-em-six or dem-six

1. n.
A map on the, relatively, popular Quake series; dm6
It is known as "The Dark Zone"
Seen on: Quake 3, Quake 4 and Quake Live

2. n./adj.
Synonym for "retard"

3. n./adj.
A person who thinks (s)he's hot shit, the dogs bollocks, the bee's knees, the dog's body etc... But really (s)he's just a bitch
(S)He thinks (s)he has mad skills and goes hard, but really (s)he's just a bitch
(S)He think's (s)he's a master of the culinary arts, Iron Chef or Aiur Chef but really (s)he's just a bitch
(S)He thinks that (s)he is ghetto/black when really (s)he is as pale as milk with extra milk and they are just a bitch.
In short: A person who is nothing more than a bitch.

1.
It's a map

2.
Look at that demsix, he thinks 1+1=3, how cute!
You are such a demsix
Stop being a demsix
Bunch of demsixes
If your intelligence quotient (IQ) is below 50; you are a demsix
Hey demsix

3.
A: OMG I just cooked Keftedes to perfection! I am a master of the culinary arts! You can call me Aiur Chef.
B: I'll call you Demsix because you're just a bitch

Demsix: Why am I so good and you're perma-bad?
Rizeh: Shut up mate, you're just a bitch

Demsix by rzhhhh November 13, 2011