Remember the discord's april fools vide where '@someone' was announced? no...? well then, I am here for refreshing your memory! This announcement was a very trippy (but fun to watch) video where '@someone' was repeated over and over!
Well huh, to the most juicy stuff, for mentioning someone you just need to ping someone bot (and also the manage channels permission)
some help
: sends an help message- Posts a link to someone's copypasta