Noun. A gay-mer who yells at his mom and who is mentally ill. His brother is also a genius!!! (peanut butter)

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.