[Rich does it without hesitation, switching the hands holding his omnicom and holding his flesh and blood hand, with its ring, in a Vulcan salute, but high in the air. He angles his omnicom so Danny can see.
]

Yep. This is perfect. Maximum levels of nerd achieved.

So the next step is just to do this at Grif every time we see him and we'll have invented a whole new hobby.