The h server is an extremely simple concept for a server, it is simply a server based around the letter h, and solely the letter h.
In the server the only message you are allowed to send is the letter h, and anything else will be removed by the bot, you will also be nicknamed to h, and given an h role. If you choose to boost the server you can dm vcokltfre#6868, and he will create a custom h role for you, this would be explained in server info, but h only.

឵h

A server based purely around the lowercase letter h, with exclusive h enforced by a bot.

Votando em ឵h