Hefty man, enjoys sports, will give you a good laugh, ladies man, but he does have his errors like being fat with a triple neck and let’s not forget Captain Hook

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.