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