That women you just finger all the time and when you get bored smash her over the head with a coffee table

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.

a woman who is your mothers or fathers mother