Only me reading that as ‘uwu’?

I liked ULWGL better.

please tell me they pronounce it You’llwiggle

if anyone like me was wondering

So, we've decided on "umu" as the rename for ULWGL.

umu "oo-moo" -- A chamber used for baking or heating.

It fits the theme of pressure-vessel, steam, etc, and it's short, easy to say in a conversation, (and jokingly uwu).