Someone that has managed to climb so far inside someone's ass, that they are wearing them like a second skin.

The Ass Warlock is most commonly found neck deep inside the anus of a superior, either socially or in the workplace.

n. The birth name of somebody who has changed their name. Most commonly attributed to trans people, but can be attributed to any person who has changed their name. (sometimes written as two words: dead name)

v. 1. To call somebody by their deadname.
v. 2. To out somebody's deadname to the public.