Tetrisy

Something that fits nicely

This block fits pretty tetrisy

UDS

Even shorter form of “Urban Dictionary Pseudonym” even shorter than Udonym

My UDS is TheFortrableBastian2024

Udonym

Short for “Urban Dictionary Pseudonym”

My Udonym is TheFortrableBastian2024

Wizzful

It means someone with lots of wisdom

You are wizzful

Exercisaholic

Someone who is addicted to doing exercise

I’m an Exercisaholic