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'
by Tapgroot March 1, 2023
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"I got into this WL server!"
by L.Anne February 5, 2022
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A group of people cooler then anyone else.
They are so cool, they have to be WL.
by Ggomg February 2, 2017
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