Demous 

A sekc player of the game Graal Online.
Also the best ET ever.

Demous is sekc and best ET ever.

Demous by Richard April 3, 2005

Demus

Demus is the ship name for Remus (Duke/Intrusive Thoughts) and Deceit from Sanders Sides.

This is probably the most popular ship including Remus because the two obviously have some kind of relationship (whether it be romantic or platonic).

"I ship Anxceit so much!"

"Oh, really? I actually kind of ship Demus more."

Demus by Deceit Sanders August 13, 2019

nasal demons 

Recognized shorthand on the Usenet group comp.std.c for any unexpected behavior of a C compiler on encountering an undefined construct. During a discussion on that group in early 1992, a regular remarked "When the compiler encounters a given undefined construct it is legal for it to make demons fly out of your nose" (the implication is that the compiler may choose any arbitrarily bizarre way to interpret the code without violating the ANSI C standard). Someone else followed up with a reference to "nasal demons", which quickly became established. (see Jargon)

Your program has nasal demons.

nasal demons by Jabberwocky May 10, 2003

demonsterized

From Thomas on the Bachelorette: v. a dumb way of saying “demonized”

My integrity was demonsterized

demonsterized by DrummerboyPOA June 28, 2021

releasing the demons

Furious masturbation from pent up sexual frustration.

Aiden hadn't been laid in three years. He was too busy playing WOW to find a girlfriend. So when a female avatar in the game got half naked and danced, he began releasing the demons. Now his keyboard suffers from stickeys.

releasing the demons by Nutzen YerMouf February 15, 2018

Fighting Demons

An expression used to signify a person fighting against an inner battle. Often due to traumatic experiences or depression. And It can also mean they have a desire to do drugs, be violent, etc. These issues can really fuck your mindset and drive you away from being happy.

This term isn’t really directed to actual demons anymore.

Fighting Demons ————
Feeling worthless and heavily depressed about one’s life.
“I haven’t been able to overcome my demons, I really feel like ending it all”

Expression:
“I have my own set of demons I deal with everyday, so I can relate to your problems”

Fighting Demons by AstroBlake September 9, 2020

Demoscene 

The Demoscene orignates from the computersoftware pirate-scene in northern europe/scandinavia in the late 80s. Nowdays the "sceners" make multimeda demonstrations to show what your "demogroup" can do on the computer.
A demogroup consists of coders graphichsians and musicsians.

I just joined the demoscene, hurray. \o/

Demoscene by red_powerranger March 6, 2003