It means you've fired a missile.
IE... "Fox-1" for a RADAR-guided missile like the AIM-120 AMRAAM, and "Fox-2" for a heat-seeker like a SideWinder. I might be wrong about the examples, but that's how "Fox-X" is used.
I think that's what you asked.
------------------
Hats off to the new-age hairstyle made of bones,
Hats off to the use of hats as megaphones...
-Frosty
[This message has been edited by Frosty (edited January 14, 2000).]