In the rich text editor:
@bad_bad_neo
In a comment:
[bad_bad_neo](https://chowlings.com/user/bad_bad_neo)
For Names and Avatars:
In the rich text editor:
%bad_bad_neo
In a comment:
[](https://chowlings.com/user/bad_bad_neo) [bad_bad_neo](https://chowlings.com/user/bad_bad_neo)
