Please add a /dab emote

You know the dabbing that became mainstream nowadays. Why Blizzard who gets referrence and adds into WoW did not add this new animation.

Just think about it, your character bends its own head to the right down, covering its head with its righ arm and then left arm is being rised at 45 degree of slope.

Please blizz, I wanna /dab when I achieve something good at the game.