[ZPinhead]

I have also hear (and have used) 'Time' as a 'Time out' indication when I believe action should stopped for some reason. An example is where I am ponder my hand (in a limit game) for a few seconds and players after me continue to act (fold). Also if I see some kind of action that I don't beleive is right and I think that everyone should stop for a second (especially with a weak dealer) to figure out what is going on.

Calling a clock on someone (over glorified with TV tournament poker) would involve terms like 'can I get a clock on him?' and should never be used in a live game situation (IMHO)