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A typical 5-year-old wannabes childish motherfuckers especially on ROBLOX attacks players/games in a foolish way that they poorly can define an insult against normal users. Some of them are likely 9-13 year olds with no life and zero-tolerance, dignity, etc. They intend to be annoying cunts on some popular games. When you come across one, the chat will be filled with "catmum" from users attacking back at them or person.
jackson98939: This game is ugly. I wish is was more special than rachel92928's house.
VioletCrimson: catmum
Words you can keep
Another definition for a catmum: Playing games when toxic kids join and start spamming words usually like "EVERYBODY IS TOXIC" or bypass game's filter, especially ROBLOX.
DoominatorSlayer123: Guys, this kid is spamming.

Sanctionist: Don't mind him.

the catmum: "EVERYBODY IS TOXIC"

"EVERYBODY IS TOXIC"

"EVERYBODY IS TOXIC"
catmum by cumming tornado September 7, 2021
Related Words
A gender neutral term for a single head of cattle. Avoids confusion between bull and cow.
Why is that catlum standing alone in the field?
Catlum by TheRealBlueEagle October 24, 2016

catbumpin’ 

A slang term used to describe the phenomenon of a cat having a terrific sense of rhythm.
I watched in fascination as the catbumpin’ continued into the night for hours.
catbumpin’ by Dr Bunnygirl April 30, 2021

cataumet 

A little town on Cape Cod where all people do is fish, enjoy their ice cream from Summerset Creamery, swim in Buzzards Bay, and sit in the hammock. Pretty much, the best place in the world. =)
"My summer in Cataumet was the best summer of my life."

cataumet by **Summergirl** December 27, 2008
The cat refuses to come inside. She is being a catmule.
catmule by necodeco April 2, 2010
To draw the face of a cat using pen or eye liner on someone else's posterior. Sometimes using a foreign object as a nose (such as a marble).
She posted pictures of his catbum online.
Catbum by L'espirit Libre July 8, 2010
More from Urban Dictionary

Back when I lived in upstate new york 

A meaningless, unimpressive, self-serving introduction. An indicator that the story about to be shared will be pointless and dumb.
Back when I lived in upstate new york, I also had to park on the street - on two occasions, we got enough snow, mixed with just the right plowing, that my car was lifted off the ground from so much snow being jammed underneath it.
Word of the Day on August 31, 2026
Acronym, meaning Too Long Didn't Understand
Similar to TLDR
Sister: This meeting was to discuss the rough draft of my essay, where we discussed the subsidiary questions I added in my rough draft. We also discussed the relationship between my main title and the real-life situations I chose to use in my essay. We discussed the structure of my essay as well, specifically the Math AOK section and how it relates to the contradiction of the title. This second meeting was particularly helpful in discussing the implications of my essay claims and how to apply the title across various areas of knowledge. There were many sections of the essay that could have been cut down in wordiness and the ways of knowing required further and more in-depth analysis.

Me: Woah! TLDU!
TLDU by L-Evans January 14, 2019
Word of the Day on August 30, 2026
the act of having anonymous sexual encounters with other men in public toilets.
Cottaging by greeef April 24, 2003
Word of the Day on August 29, 2026

Salad Days 

green inexperienced youthful judgement and cold blooded execution of those judgements.

Rashness with little concern of consequence.

Antony and Cleopatra. William Shakespeare

"My salad days,
When I was green in judgment, cold in blood."

- William Shakespeare, Antony and Cleopatra, 1.5
"How did you end up in jail?"

"Salad days, 'nuf said."
Salad Days by GilbyRFC0 October 7, 2011
Word of the Day on August 28, 2026

age gate 

An absolutely foolproof way to keep minors from viewing content deemed "too mature" for them to watch.
Billy: "So I was trying to watch some videos for an M rated game, and I ran into an age gate, so I put in my real birthday. SOMEHOW it managed to figure out that I am 12. CURSE YOU AGE GATE!!!"

Bill: "Fucking age gate! *quick scroll* THERE! I was born on January 1, 1904. Fuck you age gate."
age gate by Banja January 7, 2011
Word of the Day on August 27, 2026
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