In the rich text editor:
@Coffeedraco
In a comment:
[Coffeedraco](https://chowlings.com/user/Coffeedraco)
For Names and Avatars:
In the rich text editor:
%Coffeedraco
In a comment:
[![Coffeedraco's Avatar](https://chowlings.com/images/avatars/default.jpg)](https://chowlings.com/user/Coffeedraco) [Coffeedraco](https://chowlings.com/user/Coffeedraco)