Sludge monster 

A self-descriptive term for a perception of self while in the middle of a depressive episode or burnout, meaning to be highly inactive and allow one’s self/surroundings fall apart. Particularly associated with neglecting grooming habits like showering, shaving, and cutting nails.

“I’ve been so burnt out this week I haven’t even had the energy to shower in three days; I feel like such a sludge monster.”

Sludge monster by ragonkmasterp1 April 27, 2023

Loughery Ness Monster 

A non-mysterious, well seen microsized penis or vagina.

Wow it was amazing to see Rob Loughery Ness Monster penis today, it sure is small.

Loughery Ness Monster by Harry McGill July 20, 2011

the monster that ate everybody

In the simpsons episode, a movie that homer and bart were watching at the drive-in theater.

Actress: You mean, it ate Patrick too?
Actor: (mysteriously) It ate everybody.
Actress: What about Erika?
Homer and Bart: (exasperated) It ate everybody!!!
Homer: stupid

the monster that ate everybody by ItAteEverybody December 11, 2004

Gokness Monster 

A girl who repeatedly makes the "gok" noise during oral sex.

She's a damn gokness monster, so i had to tell her to shut the hell up.

Gokness Monster by gok'n on yo bitchass March 20, 2009

Clubstep Monster

Noun

• Any monster-like figure structurally similar to those in Clubstep present in a Geometry Dash level. Colloquial form of “demon” (the level Demon Park inspired the Clubstep Monster)

Club is a level full composed of Clubstep Monsters

Clubstep Monster by Alkimae July 26, 2019

Pound a Monster 

Taking down the biggest, ugliest, hairiest girl in the club.

Nick: Dude, I can't even land a grenade or land-mine tonight.

Ian: It's all good man, if all else fails you can always pound a monster!

Pound a Monster by Pseudonomymous July 31, 2011

Cat food bath monster 

The Legend of the Koekoeken. A Koekoeken is a monster that steals bodies by playing the victim’s game of their choice. If you lose, the Koekoeken will take your body. If the Koekoeken loses, then they keep that body for the rest of their lives. They bathe in cat food because of the taurine inside of it, as they need it for nourishment. When there was no cat food, they used boiled cow’s urine to keep them sustained. The Koekoeken appears in a Netflix series called, ‘Creeped Out’.

Stu searched up a cat food bath monster on his computer and found out that it was a Koekoeken

Cat food bath monster by Chrischael November 9, 2021