Critter classified

Critter is a term kids at my school say. Critter is someone who is the nasty kid, Is weird, maybe stinks, or no one likes and are annoying. But I’ve only heard me say this. Critter classified is the top critter. So ur the biggest type of critter (worst)

*somone is annoying or annoying you*
“That’s why your critter classified”

Or “he’s so annoying and he smells.” “Yeah I know, he’s critter classified”