We are Offline!

[awf-lahyn, of-]

1. Computers. operating independently of, or disconnected from, an associated computer.
2. Radio. (of a network) not supplying affiliated stations with programming but allowing each station to program its own shows, usually within a specific format.
3. Television. of or relating to the preliminary planning and editing of a videotaped program.
4. located in or serving a place not on a regular route of a railroad, bus, or air carrier:
an offline ticket office.

adverb or to a more private place:
We should take this discussion offline.

Dictionary Reference.