A person who is walking while engrossed in the use of an electronic device; such as reading an email, sending a text or browsing the internet and is distracted from the happenings going on around them.

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.