A sexual therapist.

they help you talk about sex and dirty jokes.
May help lose virginity.
Will give advice on best positions!

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.