WL?

Stands for 'Wand Length?', a phrase often used by Taproot Wizards to measure the manhood and loyalty of other Wizards in the community.

However, if a Wizard repeats WL? enough it is taken as a threat, only resolved by a duel of magic.

NPC: 'Hey Udi, can I get a WL?'

Udi: 'Ask again and I'll upload a 4MB Ordinal to your blockchain'

WL

"WL" is an abbreviation of "White list"

"I got into this WL server!"

WL

A group of people cooler then anyone else.

They are so cool, they have to be WL.