it only means that just as a person left another has joined. they havent changed their name cos i saw an eight prestiger 'renamed' to a completely different second prestiger. so if you see it look at the new persons rank and i can almost guarantee they will be a different rank hope this helps
It's short for Operations
operations
if you mean the wonder waffle DG2 it isn't in Black Ops
You can prestige in Black Ops multiplayer if that's what you mean.
If you mean Call of Duty Black Ops release date it is November 9 2010
The giant.
Patch on black ops mean for plastation network/ xbox live to fix a glitch so that you can't use it
Clarification of question needed: "How do you do a Black Ops killstreak?" Well, if you mean 'How do you use a Black Ops killstreak', the answer is quite simple. All you have to do is click right on the D-Pad. (Xbox360)
U mean in black ops if it is den nO
a map in black ops 2
yes, they mean secret missions.
no