When the shit hits the fan and the toppings are delivered at 1300fps and a crispy hand tossed crust once it’s too late for the recipient.

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.