@everyone

@everyone is a command used on Discord by server admins to notify or ping everyone in the server. If you have online mode activated and aren’t muting the server, you’ll get a notification that plays a sound. Most people who are pinged from an @everyone get very annoyed of this since they could have given other people a notification instead of them.

Server Admin: Check out our new meme server! @everyone
Random Person: Ugh, why did they ping everyone?!