Can we get a /dab emote?

/dabbing is a new cultural phenomena with many groups of people and those who also dab to appreciate their culture. It would be nice if they included a /dab emote as a way to appreciate their culture in the game. There is already many real world references in WoW. Like "Harrison Jones" or "Haris Pilton" as two examples.

And more than all, /dabbing is the biggest thing in modern world that everyone knows about and is doing. It just makes sense to add it in the game, or give one of the allied races the /dabdance

Moderator Edit: cmon now.