Pretty much what the title says.
Back in vanilla and BC there were addos that would automatically make your character either /say or /yell that something had procced, which gave both some raid utility (Expose weakness is up!) without you having to press a button, as well as allow for some fun.
In particular, there was one addon that had a bunch of really funny things for the ZG claw set, would yell things like “Thundercats, HOOOOOO” when you turned into thekal/arlokk.
Anyone know if something like this still exists?