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"
A type of username regarding George Floyd, but the 420 reference means 'George is smoking weed.'
My friend thought of a big username: GeorgeFloyd420