chin-chinPronunciation: (chin'chin"), [key]
—n., v., -chinned, -chin•ning,
polite and ceremonious speech.
light conversation; chitchat.
to speak politely and ceremoniously.
to talk casually and lightly; chat.
(used as a greeting or farewell.)
(used as a toast, as in drinking to someone's health.)
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.