1 definition by boomboomboomboomiwantyouinmyro

A C9, in Overwatch, is when a team are all alive and forget to get on the payload/control point. It is easily mistaken for a Z9 where half or more than half of the team are dead and they forget to get on the point.

Was started from the Overwatch Contenders team Cloud Nine forgot to get on the control point in Lijang Tower.
*10 seconds left in the game.*
Overwatch Announcer(s): Will they get on the point?
*Game is over, nobody got on the point.*
Chat: C9!
Get the C9 mug.