1 definition by Live Long & Prosper

sci-five

To high five someone whilst affecting the Vulcan Live Long and Prosper hand.

Person A: Dude, you'll never guess who I saw on the street today. T'Pau from Enterprise. For realsies!
Person B: No way! You have to hit this, brother.
(Sci-five ensues)

by Live Long & Prosper July 31, 2009