Known as the classic peanut butter on the doorbell trick. When you slather peanut butter on a doorbell to prevent ding dong ditching.

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.