dongva 

A school in San Gabriel. Not good at football. Constantly losing to rosemead high school in football.

Dude we wrecked them dongva last week. Of course it was expected.

dongva by Panther for life August 30, 2016

Dongademon 

A dongademon is a humanoid monster with a large penis, their cocks can be very long, perhaps ordinary looking at first, but their erections can be long, like from 7 meters to a staggering 10 thousand kilometers! Their cocks are hard but flexible and can move around like a snake. A dongademon's dick will not be penetrated by anything weaker than steel, this feature can be used for swordfighting. Dongademons can ejaculate on command and really powerful ones can shoot fire, ice and lightning out of their dicks. Extremely powerful, horny, rock hard perverted dongademons can conjure anything out of their cocks, those dongademons are very rare and are usually the leaders of a dongademon group. Every dongademon is different and there are unlimited possibilities of what powers a dongademon`s cock can possess.

(Inspired by the definition: donga)

Ellen: Oh Jack! Your cock is so huge!
Jack: I know, and I would fuck you all day and make a porno out of you and...
Ellen: Wait, Jack, it hurts! IT HURTS!!! AAAAAGH!!!
Jack (slightly more demonic voice): Holy fuck, what`s happening to my cock? It`s like 2 meters long and 4 inches thick!
Ellen: Oh... fuck...
Jack: *gets really horny*
Ellen: runs away
Jack: *thinks: why am I so horny*
*blast of cum knocks Jack off his feet*
Jack: what was that?
Dongademon (higher pitched voice): Greetings, I am Evilcock, I am a dongademon!
Jack: What`s a dongademon?
Evilcock: A dongademon is someone with a giant cock with superpowers who is really horny.
Jack: So I must be a dongademon then.
Evilcock: Yes, you are, now cum to my mansion, I will show you what it means to be a dongademon.

Dongademon by JustAnotherSickFuckOnUrbanDic January 20, 2021

dongkam 

an evil romanian poltergeist that was unleashed to the earth by cult leader of 20 years, ambha tukhan.

"dongkam, dongkam, hardour."

dongkam by internetdumb May 1, 2023

donghan 

the best man this world has to offer. is really good at (purposely) cracking walnuts with his middle finger and (accidentally) breaking chairs

hey, who's this perfect dancer, singer and actor that blinds my eyes with his handsomeness? OH, this is kim donghan!

donghan by hodu July 15, 2020

Donghae 

This is something closer to "weeb slang."

Donghae is a name for the "East Sea" or "Sea of Japan." It's a body of water that essentially connects the two countries (that historically don't get along).

Hence: Donghae (when used in weeb slang) means "After a slow burn (a long waiting period) your OTP finally get together." It's meant to be used as more of a sound effect or to punctuate.

Weeb 1: IT TOOK ED 64 EPISODES TO GET WITH WINRY! FUCK! WE'RE FINALLY HERE!
Weeb 2: DONGHAE!!!

Donghae by backstrokeBOI July 2, 2018

Ross O'Donovan

Someone you shouldn't fuck around with. This Australian animator will turn sadistic in a snap.

Dan playing Mario Maker.
Ross is such a Ross O'Donovan.

Ross O'Donovan by tectrixAlluring April 3, 2016

dongsaeng

Dongsaeng is a Korean word describing a family or friendship relationship. It is used to refer to one's younger sibling or a close friend that is younger than oneself.

"I promised my dongsaeng I'll treat her for dinner if she did well on her test."

"Dongsaeng, make me a cup of coffee."

(Although the above statement is a command, 'dongsaeng' acts as a form of endearment like 'little brother' or 'little sister'. In other words: "Lil' bro, how about a cup of coffee for your big bro?")

dongsaeng by kangnamgu August 12, 2011