Mordog 

A teenage boy who makes poor decisions and says unintelligent things.

Look at that Mordog over there using the band saw.
Don't be a Mordog!

Mordog by Mordo99 March 6, 2018

Mordor button 

The button or switch that you use to call nurses and doctors, usually located behind your hospital bed. Because it takes "one ring to bring them all".

Looks like I'm gonna have to use the Mordor button now---damn glucose IV line keeps on coming out of my arm!

Mordor button by pentozali October 2, 2007

Mordor

The Deepest Depression Ever; a mental or emotional breakdown.

I've been to Mordor Over 30 Times!!!! & Came back to tell the tale!!!! I am a Survivor!!!!

Mordor by Starchylde December 24, 2014

Mortdogged 

To get blessed or screwed in Riot's videogame Teamfight Tactics. The verb is derived from the name of Riot employee and TFT design director called Mortdog.
Very prominent element of the video game is randomness. However, players like to pretend that Mortdog is responsible for everything that happened.
This catchphrase is getting out of hand and players and streamers are using it outside TFT to describe anything (un)lucky that happens in their lives.

Ex 1:
Streamer 1: *has three 4-costs*
Streamer 1: *gets Recombobulator augment on 3-2*
Streamer 1: "holy shit I got mortdogged"
Soju: I went 8th again...

Mortdogged by vildae June 27, 2022

Mordocco 

The act of having intercorse with a lion while eating 3 girls out.

"Oh man i heard Caleb pulled a Mordocco the other day?"

Mordocco by Abella Anderson August 25, 2013

Mordagaw 

Mordagaw means pimp or someone who would sell his sister or mother for money in Farsi, which is an Afghan language.

Boy1: Whats up Mordagaw!
BOy2: Wtf did you call me?

Mordagaw by ImAfghan October 27, 2012

Mereana Mordegard Glesgorv 

"There is a video on Youtube named Mereana Mordegard Glesgorv. If you search this, you will find nothing. The few times you find something, all you will see is a 20 second video of a man staring intently at you, expressionless, then grinning for the last 2 seconds. The background is undefined. This is only part of the actual video. "The full video lasts 2 minutes, and was removed by Youtube after 153 people who viewed the video gouged out their eyes and mailed them to Youtube's main office in San Bruno. Said people had also committed suicide in various ways. It is not yet known how they managed to mail their eyes after gouging them out. And the cryptic inscription they carve on their forearms has not yet been deciphered. Youtube will periodically put up the first 20 seconds of the video to quell suspicions, so that people will not go look for the real thing and upload it. The video itself was only viewed by one Youtube staff member, who started screaming after 45 seconds. This man is under constant sedatives and is apparently unable to recall what he saw. The other people who were in the same room as him while he viewed it and turned off the video for him say that all they could hear was a high pitched drilling sound. None of them dared look at the screen. The person who uploaded the video was never found, the IP address being non-existant. And the man on the video has never been identified.

"Isn't the Mereana Mordegard Glesgorv video not the creepiest thing ever"

"OMG UR RIGHT THT IS SO SCARY!!!!!"

Mereana Mordegard Glesgorv by Strategos Dimentio September 28, 2008