n.
Popular Brit slang for vapid, meaningless
chatter or polite "warm up" conversation before you get down and do the serious
shit, be it a meeting, sex etc.
"Blah blah blah blah yada yada...bl-"
"
Cut the Chit Chat and get your clothes off."
Or...
"How'
s Maria and the girls"?
"Fine, thanks. OK, let's
cut the Chit Chat. You're fired."